Base | Representation |
---|---|
bin | 11110011001111… |
… | …01010111000100 |
3 | 122202221011002121 |
4 | 33030331113010 |
5 | 1010243232200 |
6 | 41150415324 |
7 | 6214635313 |
oct | 1714752704 |
9 | 582834077 |
10 | 255055300 |
11 | 120a76905 |
12 | 71501544 |
13 | 40ac26c6 |
14 | 25c3427a |
15 | 175d1e1a |
hex | f33d5c4 |
255055300 has 36 divisors (see below), whose sum is σ = 558972036. Its totient is φ = 101008000.
The previous prime is 255055291. The next prime is 255055331. The reversal of 255055300 is 3550552.
It can be written as a sum of positive squares in 6 ways, for example, as 45616516 + 209438784 = 6754^2 + 14472^2 .
It is a Harshad number since it is a multiple of its sum of digits (25).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2527 + ... + 22726.
It is an arithmetic number, because the mean of its divisors is an integer number (15527001).
Almost surely, 2255055300 is an apocalyptic number.
255055300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
255055300 is an abundant number, since it is smaller than the sum of its proper divisors (303916736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
255055300 is a wasteful number, since it uses less digits than its factorization.
255055300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25368 (or 25361 counting only the distinct ones).
The product of its (nonzero) digits is 3750, while the sum is 25.
The square root of 255055300 is about 15970.4508389713. The cubic root of 255055300 is about 634.1784071352.
The spelling of 255055300 in words is "two hundred fifty-five million, fifty-five thousand, three hundred".
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