Base | Representation |
---|---|
bin | 11101110010101001100111… |
… | …001101111010011011000100 |
3 | 122011220202212010020220002100 |
4 | 131302221213031322123010 |
5 | 114133144130013012241 |
6 | 1142355332502112100 |
7 | 36412112651313612 |
oct | 3562514715723304 |
9 | 564822763226070 |
10 | 131024004032196 |
11 | 38825a7153a860 |
12 | 128413b5a1b630 |
13 | 581568392c472 |
14 | 244d84a5b06b2 |
15 | 102337d34a9b6 |
hex | 772a6737a6c4 |
131024004032196 has 72 divisors (see below), whose sum is σ = 361315137927744. Its totient is φ = 39703527080640.
The previous prime is 131024004032171. The next prime is 131024004032213. The reversal of 131024004032196 is 691230400420131.
131024004032196 is a `hidden beast` number, since 1 + 3 + 1 + 0 + 240 + 0 + 4 + 0 + 321 + 96 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 131024004032196.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19191745 + ... + 25107191.
It is an arithmetic number, because the mean of its divisors is an integer number (5018265804552).
Almost surely, 2131024004032196 is an apocalyptic number.
It is an amenable number.
131024004032196 is an abundant number, since it is smaller than the sum of its proper divisors (230291133895548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131024004032196 is a wasteful number, since it uses less digits than its factorization.
131024004032196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5971401 (or 5971396 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 36.
The spelling of 131024004032196 in words is "one hundred thirty-one trillion, twenty-four billion, four million, thirty-two thousand, one hundred ninety-six".
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