Base | Representation |
---|---|
bin | 1011111000011101001001… |
… | …1010010100010100011000 |
3 | 1201020221211020220202102222 |
4 | 2332013102122110110120 |
5 | 3203022122032131324 |
6 | 43441432113243212 |
7 | 2515611060565364 |
oct | 276072232242430 |
9 | 51227736822388 |
10 | 13064525661464 |
11 | 41876a8165242 |
12 | 156bbab263508 |
13 | 739c96c053a4 |
14 | 33247d9842a4 |
15 | 179c8939655e |
hex | be1d2694518 |
13064525661464 has 16 divisors (see below), whose sum is σ = 24532383820920. Its totient is φ = 6522556642560.
The previous prime is 13064525661463. The next prime is 13064525661469. The reversal of 13064525661464 is 46416652546031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13064525661463) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1213267802 + ... + 1213278569.
Almost surely, 213064525661464 is an apocalyptic number.
It is an amenable number.
13064525661464 is a deficient number, since it is larger than the sum of its proper divisors (11467858159456).
13064525661464 is a wasteful number, since it uses less digits than its factorization.
13064525661464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2426547050 (or 2426547046 counting only the distinct ones).
The product of its (nonzero) digits is 12441600, while the sum is 53.
The spelling of 13064525661464 in words is "thirteen trillion, sixty-four billion, five hundred twenty-five million, six hundred sixty-one thousand, four hundred sixty-four".
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