Base | Representation |
---|---|
bin | 11011101111001… |
… | …11100110001001 |
3 | 121012211120022201 |
4 | 31313213212021 |
5 | 434031341123 |
6 | 35031120201 |
7 | 5523531520 |
oct | 1567474611 |
9 | 535746281 |
10 | 232683913 |
11 | 10a386960 |
12 | 65b13061 |
13 | 3928bab7 |
14 | 22c8d4b7 |
15 | 156635ad |
hex | dde7989 |
232683913 has 32 divisors (see below), whose sum is σ = 309484800. Its totient is φ = 169359360.
The previous prime is 232683889. The next prime is 232683917. The reversal of 232683913 is 319386232.
It is not a de Polignac number, because 232683913 - 25 = 232683881 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (232683917) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 194445 + ... + 195637.
It is an arithmetic number, because the mean of its divisors is an integer number (9671400).
Almost surely, 2232683913 is an apocalyptic number.
It is an amenable number.
232683913 is a deficient number, since it is larger than the sum of its proper divisors (76800887).
232683913 is a wasteful number, since it uses less digits than its factorization.
232683913 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1377.
The product of its digits is 46656, while the sum is 37.
The square root of 232683913 is about 15253.9802346797. The cubic root of 232683913 is about 615.0665651615.
The spelling of 232683913 in words is "two hundred thirty-two million, six hundred eighty-three thousand, nine hundred thirteen".
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