| Base 10 | 8990 (4 digits) | ||
| Digit Sum: 26 | Digital Root: 8 | happy | |
| Base 2 | 0b10001100011110 (14 digits) | ||
| Digit Sum: 0b111 | Digital Root: 0b1 | always happy | |
| Base 8 | 021436 (5 digits) | ||
| Digit Sum: 020 | Digital Root: 02 | sad | |
| Base 16 | 0x231e (4 digits) | ||
| Digit Sum: 0x14 | Digital Root: 0x5 | sad | |
More about this number at Positiv Integers and Number Empire.
The number is not a prime.
Its 4 (4 unique) factors are:
2
5
29
31
Its 16 divisors are:
1
2
5
10
29
31
58
62
145
155
290
310
899
1798
4495
8990
Its aliquote sum is:
8290
makeing it a
deficient
number.
| In HTML this number represents this color: |
⇧↑⇧↑⇧↑ #00231E ⇩↓⇩↓⇩↓ |
As Unicode codepoint (since version 1.1) this number represents this character:⌞ BOTTOM LEFT CORNER in Misc_Technical (Source: https://ucdapi.org/unicode/latest/codepoint/dec/8990); HTML: ⌞
The number appears at position 22790 of the decimal digits of π surrounded by
88815935073578151958899005395120853510357261 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: 796.228ms; cpu: 72.7179999999999ms)