Base | Representation |
---|---|
bin | 10101101110001101… |
… | …000110101111100010 |
3 | 2020012110210001200012 |
4 | 111232031012233202 |
5 | 340231341000410 |
6 | 14414221124522 |
7 | 1453661510666 |
oct | 255615065742 |
9 | 66173701605 |
10 | 23323765730 |
11 | 9989726451 |
12 | 462b0b9742 |
13 | 227918b415 |
14 | 11b38ca8a6 |
15 | 917965605 |
hex | 56e346be2 |
23323765730 has 16 divisors (see below), whose sum is σ = 42048285624. Its totient is φ = 9314949120.
The previous prime is 23323765727. The next prime is 23323765783. The reversal of 23323765730 is 3756732332.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 18859254241 + 4464511489 = 137329^2 + 66817^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1812917 + ... + 1825736.
Almost surely, 223323765730 is an apocalyptic number.
23323765730 is a deficient number, since it is larger than the sum of its proper divisors (18724519894).
23323765730 is a wasteful number, since it uses less digits than its factorization.
23323765730 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3639301.
The product of its (nonzero) digits is 476280, while the sum is 41.
The spelling of 23323765730 in words is "twenty-three billion, three hundred twenty-three million, seven hundred sixty-five thousand, seven hundred thirty".
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