Base | Representation |
---|---|
bin | 110001011000000100… |
… | …101110011001000010 |
3 | 12001211212021220101020 |
4 | 301120010232121002 |
5 | 1332034403204104 |
6 | 40204503250310 |
7 | 3554550054123 |
oct | 613004563102 |
9 | 161755256336 |
10 | 53017241154 |
11 | 20536939a89 |
12 | a337449996 |
13 | 4ccbbaca17 |
14 | 27cd34404a |
15 | 15a46e22d9 |
hex | c5812e642 |
53017241154 has 32 divisors (see below), whose sum is σ = 106560271104. Its totient is φ = 17584989840.
The previous prime is 53017241153. The next prime is 53017241159. The reversal of 53017241154 is 45114271035.
It is not an unprimeable number, because it can be changed into a prime (53017241153) 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, 1013157 + ... + 1064199.
It is an arithmetic number, because the mean of its divisors is an integer number (3330008472).
Almost surely, 253017241154 is an apocalyptic number.
53017241154 is an abundant number, since it is smaller than the sum of its proper divisors (53543029950).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53017241154 is a wasteful number, since it uses less digits than its factorization.
53017241154 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51902.
The product of its (nonzero) digits is 16800, while the sum is 33.
The spelling of 53017241154 in words is "fifty-three billion, seventeen million, two hundred forty-one thousand, one hundred fifty-four".
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