Base | Representation |
---|---|
bin | 11101110111011011011101… |
… | …111010101101000101010110 |
3 | 122020002011112111200000101000 |
4 | 131313123131322231011112 |
5 | 114204034220212000042 |
6 | 1143210244314044130 |
7 | 36444620146425324 |
oct | 3567333572550526 |
9 | 566064474600330 |
10 | 131352413000022 |
11 | 38942277874065 |
12 | 12894b89419646 |
13 | 583a63030a1b6 |
14 | 24616c271cd14 |
15 | 102bb9eb0674c |
hex | 7776ddead156 |
131352413000022 has 64 divisors (see below), whose sum is σ = 312294108326400. Its totient is φ = 40799714113440.
The previous prime is 131352413000009. The next prime is 131352413000027. The reversal of 131352413000022 is 220000314253131.
131352413000022 is a `hidden beast` number, since 1 + 3 + 1 + 3 + 524 + 130 + 0 + 0 + 0 + 2 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 131352413000022.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131352413000027) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1049312778 + ... + 1049437949.
It is an arithmetic number, because the mean of its divisors is an integer number (4879595442600).
Almost surely, 2131352413000022 is an apocalyptic number.
131352413000022 is an abundant number, since it is smaller than the sum of its proper divisors (180941695326378).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131352413000022 is a wasteful number, since it uses less digits than its factorization.
131352413000022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2098750818 (or 2098750812 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
Adding to 131352413000022 its reverse (220000314253131), we get a palindrome (351352727253153).
The spelling of 131352413000022 in words is "one hundred thirty-one trillion, three hundred fifty-two billion, four hundred thirteen million, twenty-two", and thus it is an aban number.
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