Base | Representation |
---|---|
bin | 10111101101010111000100… |
… | …11000101100011011100100 |
3 | 20211121011102020011121112010 |
4 | 23312223202120230123210 |
5 | 23313144223424204413 |
6 | 302514555424554220 |
7 | 13660465302626460 |
oct | 1366534230543344 |
9 | 224534366147463 |
10 | 52136111163108 |
11 | 15680889625325 |
12 | 5a203b2182970 |
13 | 231254cc794cb |
14 | cc358902b4a0 |
15 | 6062a7245dc3 |
hex | 2f6ae262c6e4 |
52136111163108 has 48 divisors (see below), whose sum is σ = 139031052427904. Its totient is φ = 14895879333120.
The previous prime is 52136111163107. The next prime is 52136111163139. The reversal of 52136111163108 is 80136111163125.
It is a super-2 number, since 2×521361111631082 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (52136111163107) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5213328 + ... + 11465208.
Almost surely, 252136111163108 is an apocalyptic number.
It is an amenable number.
52136111163108 is an abundant number, since it is smaller than the sum of its proper divisors (86894941264796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52136111163108 is a wasteful number, since it uses less digits than its factorization.
52136111163108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6351172 (or 6351170 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 39.
The spelling of 52136111163108 in words is "fifty-two trillion, one hundred thirty-six billion, one hundred eleven million, one hundred sixty-three thousand, one hundred eight".
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