Base | Representation |
---|---|
bin | 101101000100011… |
… | …010110001001100 |
3 | 1221200210112101201 |
4 | 231010122301030 |
5 | 3022032223230 |
6 | 203010315244 |
7 | 24511011133 |
oct | 5504326114 |
9 | 1850715351 |
10 | 756132940 |
11 | 3588a9962 |
12 | 191288b24 |
13 | c0864154 |
14 | 725ca91a |
15 | 465ae5ca |
hex | 2d11ac4c |
756132940 has 12 divisors (see below), whose sum is σ = 1587879216. Its totient is φ = 302453168.
The previous prime is 756132931. The next prime is 756132959. The reversal of 756132940 is 49231657.
It is a self number, because there is not a number n which added to its sum of digits gives 756132940.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18903304 + ... + 18903343.
It is an arithmetic number, because the mean of its divisors is an integer number (132323268).
Almost surely, 2756132940 is an apocalyptic number.
It is an amenable number.
756132940 is an abundant number, since it is smaller than the sum of its proper divisors (831746276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
756132940 is a wasteful number, since it uses less digits than its factorization.
756132940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37806656 (or 37806654 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 37.
The square root of 756132940 is about 27497.8715539949. The cubic root of 756132940 is about 911.0300858058.
The spelling of 756132940 in words is "seven hundred fifty-six million, one hundred thirty-two thousand, nine hundred forty".
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