Base | Representation |
---|---|
bin | 1001011010001… |
… | …1110001011000 |
3 | 2202021012002020 |
4 | 2112203301120 |
5 | 40100434440 |
6 | 3525534440 |
7 | 656321256 |
oct | 226436130 |
9 | 82235066 |
10 | 39468120 |
11 | 20307a8a |
12 | 11274420 |
13 | 823b723 |
14 | 53555d6 |
15 | 36e93d0 |
hex | 25a3c58 |
39468120 has 32 divisors (see below), whose sum is σ = 118404720. Its totient is φ = 10524800.
The previous prime is 39468113. The next prime is 39468131. The reversal of 39468120 is 2186493.
It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.
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, 164331 + ... + 164570.
Almost surely, 239468120 is an apocalyptic number.
39468120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
39468120 is an abundant number, since it is smaller than the sum of its proper divisors (78936600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
39468120 is a wasteful number, since it uses less digits than its factorization.
39468120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 328915 (or 328911 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 39468120 is about 6282.3657964178. The cubic root of 39468120 is about 340.4725838876.
The spelling of 39468120 in words is "thirty-nine million, four hundred sixty-eight thousand, one hundred twenty".
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