Base | Representation |
---|---|
bin | 11101110100100001111111… |
… | …000101001111110011101001 |
3 | 122012101010110201210201120101 |
4 | 131310201333011033303221 |
5 | 114142303330334320203 |
6 | 1142534550045225401 |
7 | 36424336612144042 |
oct | 3564417705176351 |
9 | 565333421721511 |
10 | 131153253432553 |
11 | 3887586744a300 |
12 | 12862467262261 |
13 | 58249111595a1 |
14 | 2455bcc0cd8c9 |
15 | 10268e534441d |
hex | 77487f14fce9 |
131153253432553 has 12 divisors (see below), whose sum is σ = 144188023871920. Its totient is φ = 119207207960280.
The previous prime is 131153253432547. The next prime is 131153253432577. The reversal of 131153253432553 is 355234352351131.
It is not a de Polignac number, because 131153253432553 - 25 = 131153253432521 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (131153253436553) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104018175 + ... + 105271492.
Almost surely, 2131153253432553 is an apocalyptic number.
It is an amenable number.
131153253432553 is a deficient number, since it is larger than the sum of its proper divisors (13034770439367).
131153253432553 is a wasteful number, since it uses less digits than its factorization.
131153253432553 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 209294868 (or 209294857 counting only the distinct ones).
The product of its digits is 2430000, while the sum is 46.
The spelling of 131153253432553 in words is "one hundred thirty-one trillion, one hundred fifty-three billion, two hundred fifty-three million, four hundred thirty-two thousand, five hundred fifty-three".
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