Base | Representation |
---|---|
bin | 110001110100111000… |
… | …111110010111101001 |
3 | 12010002120000011102111 |
4 | 301310320332113221 |
5 | 1334032134401022 |
6 | 40324453402321 |
7 | 3602540306413 |
oct | 616470762751 |
9 | 163076004374 |
10 | 53500700137 |
11 | 20764828965 |
12 | a4513393a1 |
13 | 50780c2c21 |
14 | 28376319b3 |
15 | 15d1d8e477 |
hex | c74e3e5e9 |
53500700137 has 16 divisors (see below), whose sum is σ = 56436387840. Its totient is φ = 50577151248.
The previous prime is 53500700129. The next prime is 53500700159. The reversal of 53500700137 is 73100700535.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 53500700137 - 23 = 53500700129 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 53500700099 and 53500700108.
It is not an unprimeable number, because it can be changed into a prime (53500700117) 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, 35978208 + ... + 35979694.
It is an arithmetic number, because the mean of its divisors is an integer number (3527274240).
Almost surely, 253500700137 is an apocalyptic number.
It is an amenable number.
53500700137 is a deficient number, since it is larger than the sum of its proper divisors (2935687703).
53500700137 is a wasteful number, since it uses less digits than its factorization.
53500700137 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4260.
The product of its (nonzero) digits is 11025, while the sum is 31.
The spelling of 53500700137 in words is "fifty-three billion, five hundred million, seven hundred thousand, one hundred thirty-seven".
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