Base | Representation |
---|---|
bin | 110011010110011100… |
… | …010110010011000000 |
3 | 12021022121200020222121 |
4 | 303112130112103000 |
5 | 1400410131110021 |
6 | 41155121014024 |
7 | 3661232565562 |
oct | 632634262300 |
9 | 167277606877 |
10 | 55137363136 |
11 | 21424671009 |
12 | a829484314 |
13 | 52791c467b |
14 | 2950b4b332 |
15 | 167a8d1741 |
hex | cd67164c0 |
55137363136 has 28 divisors (see below), whose sum is σ = 113186077920. Its totient is φ = 26618036480.
The previous prime is 55137363131. The next prime is 55137363143. The reversal of 55137363136 is 63136373155.
It is a super-2 number, since 2×551373631362 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 55137363092 and 55137363101.
It is not an unprimeable number, because it can be changed into a prime (55137363131) 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, 14851960 + ... + 14855671.
Almost surely, 255137363136 is an apocalyptic number.
It is an amenable number.
55137363136 is an abundant number, since it is smaller than the sum of its proper divisors (58048714784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55137363136 is a wasteful number, since it uses less digits than its factorization.
55137363136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29707672 (or 29707662 counting only the distinct ones).
The product of its digits is 510300, while the sum is 43.
The spelling of 55137363136 in words is "fifty-five billion, one hundred thirty-seven million, three hundred sixty-three thousand, one hundred thirty-six".
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