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23240200204232 = 23114492381247031
BaseRepresentation
bin1010100100011000001111…
…11000001010111111001000
310001021202000111210102200022
411102030013320022333020
511021231412223013412
6121232222305400012
74616022553231424
oct522140770127710
9101252014712608
1023240200204232
1174501281653a0
122734134039008
13cc77068115ab
145a4b90239b84
152a47e6dd0a72
hex152307e0afc8

23240200204232 has 64 divisors (see below), whose sum is σ = 47662848144000. Its totient is φ = 10535730688000.

The previous prime is 23240200204157. The next prime is 23240200204241.

23240200204232 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93954557 + ... + 94201587.

It is an arithmetic number, because the mean of its divisors is an integer number (744732002250).

Almost surely, 223240200204232 is an apocalyptic number.

23240200204232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23240200204232 is an abundant number, since it is smaller than the sum of its proper divisors (24422647939768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23240200204232 is a wasteful number, since it uses less digits than its factorization.

23240200204232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249878 (or 249874 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

It can be divided in two parts, 23240200 and 204232, that added together give a palindrome (23444432).

The spelling of 23240200204232 in words is "twenty-three trillion, two hundred forty billion, two hundred million, two hundred four thousand, two hundred thirty-two".

Divisors: 1 2 4 8 11 22 44 88 449 898 1796 2381 3592 4762 4939 9524 9878 19048 19756 26191 39512 52382 104764 209528 247031 494062 988124 1069069 1976248 2138138 2717341 4276276 5434682 8552552 10869364 11759759 21738728 23519518 47039036 94078072 110916919 221833838 443667676 588180811 887335352 1176361622 1220086109 2352723244 2440172218 4705446488 4880344436 6469988921 9760688872 12939977842 25879955684 51759911368 264093184139 528186368278 1056372736556 2112745473112 2905025025529 5810050051058 11620100102116 23240200204232