# Akira Haraguchi

> Akira Haraguchi  is a retired Japanese engineer known for memorizing and reciting digits of pi. He is known to have recited more than 80,000 decimal places of pi in 12 hours.

*Japanese engineer*

**Canonical URL:** https://fame.am/person/akira-haraguchi

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Country:** Japan
- **Born:** 1946
- **Status:** living
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 50.7 / 100
- **Momentum:** 16.7 / 100  (trend: BREAKOUT)
- **Historical depth:** 9.5 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 60.0 / 100
- **Profile completeness:** 55.0 / 100

## Sources
- [原口證](https://zh.wikipedia.org/wiki/%E5%8E%9F%E5%8F%A3%E8%AD%89)
- [Akira Haraguchi](https://en.wikipedia.org/wiki/Akira_Haraguchi)
- [Haraguchi Akira](https://eo.wikipedia.org/wiki/Haraguchi_Akira)
- [Akira Haraguchi](https://es.wikipedia.org/wiki/Akira_Haraguchi)
- [Akira Haraguchi](https://eu.wikipedia.org/wiki/Akira_Haraguchi)
- [Akira Haraguchi](https://fr.wikipedia.org/wiki/Akira_Haraguchi)
- [Haragucsi Akira](https://hu.wikipedia.org/wiki/Haragucsi_Akira)
- [原口證](https://ja.wikipedia.org/wiki/%E5%8E%9F%E5%8F%A3%E8%AD%89)
- [Akira Haraguchi](https://mg.wikipedia.org/wiki/Akira_Haraguchi)
- [Akira Haraguchi](https://pt.wikipedia.org/wiki/Akira_Haraguchi)
- [Akira Haraguchi](https://tr.wikipedia.org/wiki/Akira_Haraguchi)
- [Wikidata](https://www.wikidata.org/wiki/Q588572)

---
Generated by Fame.am · https://fame.am/person/akira-haraguchi