Base | Representation |
---|---|
bin | 1001010100101… |
… | …1000110100100 |
3 | 2201120201212211 |
4 | 2111023012210 |
5 | 40002324212 |
6 | 3514053204 |
7 | 653246356 |
oct | 225130644 |
9 | 81521784 |
10 | 39104932 |
11 | 2008a129 |
12 | 1111a204 |
13 | 8142319 |
14 | 529d0d6 |
15 | 36769a7 |
hex | 254b1a4 |
39104932 has 24 divisors (see below), whose sum is σ = 69894776. Its totient is φ = 19139328.
The previous prime is 39104929. The next prime is 39104953. The reversal of 39104932 is 23940193.
It can be written as a sum of positive squares in 4 ways, for example, as 92416 + 39012516 = 304^2 + 6246^2 .
It is a junction number, because it is equal to n+sod(n) for n = 39104894 and 39104903.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45418 + ... + 46270.
Almost surely, 239104932 is an apocalyptic number.
It is an amenable number.
39104932 is a deficient number, since it is larger than the sum of its proper divisors (30789844).
39104932 is a wasteful number, since it uses less digits than its factorization.
39104932 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1087 (or 1085 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 31.
The square root of 39104932 is about 6253.3936386573. The cubic root of 39104932 is about 339.4250143293.
The spelling of 39104932 in words is "thirty-nine million, one hundred four thousand, nine hundred thirty-two".
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