Search a number
-
+
53017241154 = 2333152351043
BaseRepresentation
bin110001011000000100…
…101110011001000010
312001211212021220101020
4301120010232121002
51332034403204104
640204503250310
73554550054123
oct613004563102
9161755256336
1053017241154
1120536939a89
12a337449996
134ccbbaca17
1427cd34404a
1515a46e22d9
hexc5812e642

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".

Divisors: 1 2 3 6 331 523 662 993 1046 1569 1986 3138 51043 102086 153129 173113 306258 346226 519339 1038678 16895233 26695489 33790466 50685699 53390978 80086467 101371398 160172934 8836206859 17672413718 26508620577 53017241154