Base | Representation |
---|---|
bin | 1010101001000011110100… |
… | …01100111011111111010100 |
3 | 10001212010011011021020101100 |
4 | 11110201322030323333110 |
5 | 11031400303200243104 |
6 | 121434141414030100 |
7 | 4633445250255114 |
oct | 524417214737724 |
9 | 101763134236340 |
10 | 23401032040404 |
11 | 750235a583367 |
12 | 275b33a348330 |
13 | 10099281c9a65 |
14 | 5ac88a405044 |
15 | 2a8aab8d3139 |
hex | 15487a33bfd4 |
23401032040404 has 36 divisors (see below), whose sum is σ = 60411174917184. Its totient is φ = 7634379246672.
The previous prime is 23401032040363. The next prime is 23401032040423. The reversal of 23401032040404 is 40404023010432.
It is a happy number.
23401032040404 is a `hidden beast` number, since 2 + 3 + 40 + 10 + 3 + 204 + 0 + 404 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6915196902 + ... + 6915200285.
It is an arithmetic number, because the mean of its divisors is an integer number (1678088192144).
Almost surely, 223401032040404 is an apocalyptic number.
It is an amenable number.
23401032040404 is an abundant number, since it is smaller than the sum of its proper divisors (37010142876780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23401032040404 is a wasteful number, since it uses less digits than its factorization.
23401032040404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13830397244 (or 13830397239 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
Adding to 23401032040404 its reverse (40404023010432), we get a palindrome (63805055050836).
The spelling of 23401032040404 in words is "twenty-three trillion, four hundred one billion, thirty-two million, forty thousand, four hundred four".
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