Base | Representation |
---|---|
bin | 1001000100110… |
… | …1000000011110 |
3 | 2122121212012122 |
4 | 2101031000132 |
5 | 34221023113 |
6 | 3435502542 |
7 | 641353136 |
oct | 221150036 |
9 | 78555178 |
10 | 38064158 |
11 | 1a539190 |
12 | 108b7a52 |
13 | 7b69692 |
14 | 50abac6 |
15 | 351d408 |
hex | 244d01e |
38064158 has 16 divisors (see below), whose sum is σ = 62932464. Its totient is φ = 17122560.
The previous prime is 38064137. The next prime is 38064181. The reversal of 38064158 is 85146083.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6785 + ... + 11052.
It is an arithmetic number, because the mean of its divisors is an integer number (3933279).
Almost surely, 238064158 is an apocalyptic number.
38064158 is a deficient number, since it is larger than the sum of its proper divisors (24868306).
38064158 is a wasteful number, since it uses less digits than its factorization.
38064158 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17947.
The product of its (nonzero) digits is 23040, while the sum is 35.
The square root of 38064158 is about 6169.6157092642. The cubic root of 38064158 is about 336.3866427321.
The spelling of 38064158 in words is "thirty-eight million, sixty-four thousand, one hundred fifty-eight".
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