Base | Representation |
---|---|
bin | 1001001001010… |
… | …1000000010001 |
3 | 2200011211201211 |
4 | 2102111000101 |
5 | 34304442212 |
6 | 3450100121 |
7 | 644021662 |
oct | 222250021 |
9 | 80154654 |
10 | 38359057 |
11 | 1a71a800 |
12 | 10a1a641 |
13 | 7c40989 |
14 | 5147369 |
15 | 357a9a7 |
hex | 2495011 |
38359057 has 12 divisors (see below), whose sum is σ = 42862708. Its totient is φ = 34293600.
The previous prime is 38359039. The next prime is 38359063. The reversal of 38359057 is 75095383.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 7623121 + 30735936 = 2761^2 + 5544^2 .
It is not a de Polignac number, because 38359057 - 211 = 38357009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (38359357) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4783 + ... + 9979.
Almost surely, 238359057 is an apocalyptic number.
It is an amenable number.
38359057 is a deficient number, since it is larger than the sum of its proper divisors (4503651).
38359057 is a wasteful number, since it uses less digits than its factorization.
38359057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5280 (or 5269 counting only the distinct ones).
The product of its (nonzero) digits is 113400, while the sum is 40.
The square root of 38359057 is about 6193.4688987675. The cubic root of 38359057 is about 337.2531183982.
The spelling of 38359057 in words is "thirty-eight million, three hundred fifty-nine thousand, fifty-seven".
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