| Base 10 | 4221 (4 digits) | ||
| Digit Sum: 9 | Digital Root: 9 | sad | |
| Base 2 | 0b1000001111101 (13 digits) | ||
| Digit Sum: 0b111 | Digital Root: 0b1 | always happy | |
| Base 8 | 010175 (5 digits) | ||
| Digit Sum: 016 | Digital Root: 07 | happy | |
| Base 16 | 0x107d (4 digits) | ||
| Digit Sum: 0x15 | Digital Root: 0x6 | sad | |
More about this number at Positiv Integers and Number Empire.
The number is not a prime.
Its 4 (3 unique) factors are:
32 = 9
7
67
Its 12 divisors are:
1
3
7
9
21
63
67
201
469
603
1407
4221
Its aliquote sum is:
2851
makeing it a
deficient
number.
| In HTML this number represents this color: |
⇧↑⇧↑⇧↑ #00107D ⇩↓⇩↓⇩↓ |
As Unicode codepoint (since version 5.1) this number represents this character:ၽ MYANMAR LETTER SHAN PHA in Myanmar (Source: https://www.unicode.org/Public/UCD/latest/ucdxml/ucd.all.grouped.zip); HTML: ၽ
The number appears at position 8330 of the decimal digits of π surrounded by
22033229094334676851422144773793937517034436 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: 725.43ms; cpu: 66.0049999999997ms)