Base | Representation |
---|---|
bin | 1101110011101… |
… | …1001011001010 |
3 | 11000222100011010 |
4 | 3130323023022 |
5 | 104311222213 |
6 | 5425144350 |
7 | 1302155436 |
oct | 334731312 |
9 | 130870133 |
10 | 57914058 |
11 | 2a766764 |
12 | 1748b0b6 |
13 | bcc9697 |
14 | 79979c6 |
15 | 513eac3 |
hex | 373b2ca |
57914058 has 32 divisors (see below), whose sum is σ = 121201920. Its totient is φ = 18429440.
The previous prime is 57914057. The next prime is 57914081. The reversal of 57914058 is 85041975.
It is a super-2 number, since 2×579140582 = 6708076228054728, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (57914057) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9058 + ... + 14066.
It is an arithmetic number, because the mean of its divisors is an integer number (3787560).
Almost surely, 257914058 is an apocalyptic number.
57914058 is an abundant number, since it is smaller than the sum of its proper divisors (63287862).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57914058 is a wasteful number, since it uses less digits than its factorization.
57914058 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5102.
The product of its (nonzero) digits is 50400, while the sum is 39.
The square root of 57914058 is about 7610.1286454304. The cubic root of 57914058 is about 386.8963793913.
The spelling of 57914058 in words is "fifty-seven million, nine hundred fourteen thousand, fifty-eight".
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