| Base 10 | 1028 (4 digits) | ||
| Digit Sum: 11 | Digital Root: 2 | sad | |
| Base 2 | 0b10000000100 (11 digits) | ||
| Digit Sum: 0b10 | Digital Root: 0b1 | always happy | |
| Base 8 | 02004 (4 digits) | ||
| Digit Sum: 06 | Digital Root: 06 | sad | |
| Base 16 | 0x404 (3 digits) | ||
| Digit Sum: 0x8 | Digital Root: 0x8 | happy | |
More about this number at Positiv Integers and Number Empire.
The number is not a prime.
Its 3 (2 unique) factors are:
22 = 4
257
Its 6 divisors are:
1
2
4
257
514
1028
Its aliquote sum is:
778
makeing it a
deficient
number.
| In HTML this number represents this color: |
⇧↑⇧↑⇧↑ #000404 ⇩↓⇩↓⇩↓ |
As Unicode codepoint (since version 1.1) this number represents this character:Є CYRILLIC CAPITAL LETTER UKRAINIAN IE in Cyrillic (Source: https://ucdapi.org/unicode/latest/codepoint/dec/1028); HTML: Є
In the work of Johann Sebastian Bach BWV 1028 is Sonate in D für obligates Cembalo und Viola da gamba
The number appears at position 3241 of the decimal digits of π surrounded by
63574736384052571459102897064140110971206280 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: 897.633ms; cpu: 93.7080000000012ms)