| Base 10 | 913 (3 digits) | ||
| Digit Sum: 13 | Digital Root: 4 | happy | |
| Base 2 | 0b1110010001 (10 digits) | ||
| Digit Sum: 0b101 | Digital Root: 0b1 | always happy | |
| Base 8 | 01621 (4 digits) | ||
| Digit Sum: 012 | Digital Root: 03 | sad | |
| Base 16 | 0x391 (3 digits) | ||
| Digit Sum: 0xd | Digital Root: 0xd | sad | |
More about this number at Positiv Integers and Number Empire.
The number is not a prime.
Its 2 (2 unique) factors are:
11
83
Its 4 divisors are:
1
11
83
913
Its aliquote sum is:
95
makeing it a
deficient
number.
| In HTML this number represents this color: |
⇧↑⇧↑⇧↑ #000391 ⇩↓⇩↓⇩↓ |
As Unicode codepoint (since version 1.1) this number represents this character:Α GREEK CAPITAL LETTER ALPHA in Greek (Source: https://ucdapi.org/unicode/latest/codepoint/dec/913); HTML: Α
In the work of Johann Sebastian Bach BWV 913 is Toccata in d (revidierte Fassung) /Toccata Prima / In honorem dilectissimi Fratris Christoph Bachii
The number appears at position 1095 of the decimal digits of π surrounded by
4138912497217752834791315155748572424541506 Source: The Pi-Search Page
Computations done with Math::BigInt 1.999811 and Math::Pari 2.030523 based on PARI/GP 2.11.3 (elapsed: 1255.527ms; cpu: 190.782ms)