Base | Representation |
---|---|
bin | 11110001110010… |
… | …01001110110010 |
3 | 122200001201020012 |
4 | 33013021032302 |
5 | 1004400443213 |
6 | 41054014522 |
7 | 6165656414 |
oct | 1707111662 |
9 | 580051205 |
10 | 253531058 |
11 | 120125700 |
12 | 70aa7442 |
13 | 406aa9a1 |
14 | 259589b4 |
15 | 173d04a8 |
hex | f1c93b2 |
253531058 has 12 divisors (see below), whose sum is σ = 418012350. Its totient is φ = 115241280.
The previous prime is 253531027. The next prime is 253531073. The reversal of 253531058 is 850135352.
It can be written as a sum of positive squares in only one way, i.e., 159188689 + 94342369 = 12617^2 + 9713^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 523583 + ... + 524066.
Almost surely, 2253531058 is an apocalyptic number.
253531058 is a deficient number, since it is larger than the sum of its proper divisors (164481292).
253531058 is a wasteful number, since it uses less digits than its factorization.
253531058 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1047673 (or 1047662 counting only the distinct ones).
The product of its (nonzero) digits is 18000, while the sum is 32.
The square root of 253531058 is about 15922.6586347883. The cubic root of 253531058 is about 632.9125726649.
The spelling of 253531058 in words is "two hundred fifty-three million, five hundred thirty-one thousand, fifty-eight".
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