Base | Representation |
---|---|
bin | 1010101000100100011101… |
… | …01100011010010000000100 |
3 | 10001210111200211020001001110 |
4 | 11110102032230122100010 |
5 | 11031111313131402311 |
6 | 121422315030325020 |
7 | 4632311114063010 |
oct | 524221654322004 |
9 | 101714624201043 |
10 | 23384195965956 |
11 | 74a61aaaa8451 |
12 | 275801bab9770 |
13 | 100817416cb27 |
14 | 5abb303d7540 |
15 | 2a84237db8a6 |
hex | 15448eb1a404 |
23384195965956 has 48 divisors (see below), whose sum is σ = 62369445640320. Its totient is φ = 6679957090560.
The previous prime is 23384195965943. The next prime is 23384195965979. The reversal of 23384195965956 is 65956959148332.
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 15 ways as a sum of consecutive naturals, for example, 25415241 + ... + 26319248.
It is an arithmetic number, because the mean of its divisors is an integer number (1299363450840).
Almost surely, 223384195965956 is an apocalyptic number.
It is an amenable number.
23384195965956 is an abundant number, since it is smaller than the sum of its proper divisors (38985249674364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23384195965956 is a wasteful number, since it uses less digits than its factorization.
23384195965956 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51739884 (or 51739882 counting only the distinct ones).
The product of its digits is 1889568000, while the sum is 75.
The spelling of 23384195965956 in words is "twenty-three trillion, three hundred eighty-four billion, one hundred ninety-five million, nine hundred sixty-five thousand, nine hundred fifty-six".
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