Base | Representation |
---|---|
bin | 11011110001011… |
… | …01001011101110 |
3 | 121020101001022100 |
4 | 31320231023232 |
5 | 434120001232 |
6 | 35041155530 |
7 | 5526126513 |
oct | 1570551356 |
9 | 536331270 |
10 | 232968942 |
11 | 10a561018 |
12 | 6602bba6 |
13 | 3935b75b |
14 | 22d2530a |
15 | 156bcc7c |
hex | de2d2ee |
232968942 has 48 divisors (see below), whose sum is σ = 517570560. Its totient is φ = 75700176.
The previous prime is 232968917. The next prime is 232968971. The reversal of 232968942 is 249869232.
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 23 ways as a sum of consecutive naturals, for example, 323659 + ... + 324377.
It is an arithmetic number, because the mean of its divisors is an integer number (10782720).
Almost surely, 2232968942 is an apocalyptic number.
232968942 is an abundant number, since it is smaller than the sum of its proper divisors (284601618).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232968942 is a wasteful number, since it uses less digits than its factorization.
232968942 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1157 (or 1154 counting only the distinct ones).
The product of its digits is 373248, while the sum is 45.
The square root of 232968942 is about 15263.3201499543. The cubic root of 232968942 is about 615.3176071165.
The spelling of 232968942 in words is "two hundred thirty-two million, nine hundred sixty-eight thousand, nine hundred forty-two".
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