Base | Representation |
---|---|
bin | 1011010000101… |
… | …0111110110000 |
3 | 10021212120121110 |
4 | 2310022332300 |
5 | 44042342041 |
6 | 4404153320 |
7 | 1112312256 |
oct | 264127660 |
9 | 107776543 |
10 | 47230896 |
11 | 2472a2a9 |
12 | 13998840 |
13 | 9a28b9b |
14 | 63b65d6 |
15 | 422e516 |
hex | 2d0afb0 |
47230896 has 40 divisors (see below), whose sum is σ = 129192624. Its totient is φ = 14817280.
The previous prime is 47230877. The next prime is 47230943. The reversal of 47230896 is 69803274.
47230896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 7 ways as a sum of consecutive naturals, for example, 28125 + ... + 29756.
Almost surely, 247230896 is an apocalyptic number.
It is an amenable number.
47230896 is an abundant number, since it is smaller than the sum of its proper divisors (81961728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47230896 is a wasteful number, since it uses less digits than its factorization.
47230896 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57909 (or 57903 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 39.
The square root of 47230896 is about 6872.4737904193. The cubic root of 47230896 is about 361.4726099283.
The spelling of 47230896 in words is "forty-seven million, two hundred thirty thousand, eight hundred ninety-six".
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