| Base 10 | 1225 (4 digits) | ||
| Digit Sum: 10 | Digital Root: 1 | sad | |
| Base 2 | 0b10011001001 (11 digits) | ||
| Digit Sum: 0b101 | Digital Root: 0b1 | always happy | |
| Base 8 | 02311 (4 digits) | ||
| Digit Sum: 07 | Digital Root: 07 | sad | |
| Base 16 | 0x4c9 (3 digits) | ||
| Digit Sum: 0x19 | Digital Root: 0xa | sad | |
More about this number at Positiv Integers and Number Empire.
The number is not a prime.
Its 4 (2 unique) factors are:
52 = 25
72 = 49
Its 9 divisors are:
1
5
7
25
35
49
175
245
1225
Its aliquote sum is:
542
makeing it a
deficient
number.
| In HTML this number represents this color: |
⇧↑⇧↑⇧↑ #0004C9 ⇩↓⇩↓⇩↓ |
As Unicode codepoint (since version 3.2) this number represents this character:Ӊ CYRILLIC CAPITAL LETTER EN WITH TAIL in Cyrillic (Source: https://ucdapi.org/unicode/latest/codepoint/dec/1225); HTML: Ӊ
The number appears at position 9416 of the decimal digits of π surrounded by
56417254370906979396122571429894671543578468 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: 797.787ms; cpu: 84.0550000000002ms)