Base | Representation |
---|---|
bin | 11011101100111… |
… | …11100101110000 |
3 | 121012021120202010 |
4 | 31312133211300 |
5 | 433442421401 |
6 | 35020522520 |
7 | 5521162611 |
oct | 1566374560 |
9 | 535246663 |
10 | 232388976 |
11 | 10a1a5306 |
12 | 659b0440 |
13 | 391b7791 |
14 | 22c13c08 |
15 | 15605ed6 |
hex | dd9f970 |
232388976 has 40 divisors (see below), whose sum is σ = 601171344. Its totient is φ = 77355520.
The previous prime is 232388953. The next prime is 232389013. The reversal of 232388976 is 679883232.
It is a happy number.
232388976 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36460 + ... + 42356.
Almost surely, 2232388976 is an apocalyptic number.
It is an amenable number.
232388976 is an abundant number, since it is smaller than the sum of its proper divisors (368782368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232388976 is a wasteful number, since it uses less digits than its factorization.
232388976 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6729 (or 6723 counting only the distinct ones).
The product of its digits is 870912, while the sum is 48.
The square root of 232388976 is about 15244.3096268739. The cubic root of 232388976 is about 614.8065807248.
The spelling of 232388976 in words is "two hundred thirty-two million, three hundred eighty-eight thousand, nine hundred seventy-six".
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