Base | Representation |
---|---|
bin | 1110000110111001111110… |
… | …01011101101101100111100 |
3 | 11001211211100122021012220100 |
4 | 13003130333023231230330 |
5 | 13031242322324030041 |
6 | 145552014340321100 |
7 | 6351244642635012 |
oct | 703347713555474 |
9 | 131754318235810 |
10 | 31023608814396 |
11 | 9981047434700 |
12 | 35906bb9a3190 |
13 | 144068a95a843 |
14 | 79379d0c08b2 |
15 | 38bede00e6b6 |
hex | 1c373f2edb3c |
31023608814396 has 54 divisors (see below), whose sum is σ = 86198057284976. Its totient is φ = 9401093578800.
The previous prime is 31023608814389. The next prime is 31023608814409. The reversal of 31023608814396 is 69341880632013.
31023608814396 is a `hidden beast` number, since 3 + 1 + 0 + 23 + 608 + 8 + 1 + 4 + 3 + 9 + 6 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3561015940 + ... + 3561024651.
Almost surely, 231023608814396 is an apocalyptic number.
31023608814396 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
31023608814396 is an abundant number, since it is smaller than the sum of its proper divisors (55174448470580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
31023608814396 is a wasteful number, since it uses less digits than its factorization.
31023608814396 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7122040623 (or 7122040607 counting only the distinct ones).
The product of its (nonzero) digits is 4478976, while the sum is 54.
The spelling of 31023608814396 in words is "thirty-one trillion, twenty-three billion, six hundred eight million, eight hundred fourteen thousand, three hundred ninety-six".
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