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23231034032110 = 2519570121446869
BaseRepresentation
bin1010100100000111001011…
…00001111111111111101110
310001020212100201000122100221
411102003211201333333232
511021104124203011420
6121224104550441554
74615246452113512
oct522034541777756
9101225321018327
1023231034032110
117447254096633
1227323b63632ba
13cc68a57bc3c8
145a4560b2a142
152a445c32ccaa
hex1520e587ffee

23231034032110 has 32 divisors (see below), whose sum is σ = 44024418986400. Its totient is φ = 8801794627200.

The previous prime is 23231034032099. The next prime is 23231034032113. The reversal of 23231034032110 is 1123043013232.

It is a super-2 number, since 2×232310340321102 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23231034032113) 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, 9640245 + ... + 11806624.

It is an arithmetic number, because the mean of its divisors is an integer number (1375763093325).

Almost surely, 223231034032110 is an apocalyptic number.

23231034032110 is a deficient number, since it is larger than the sum of its proper divisors (20793384954290).

23231034032110 is a wasteful number, since it uses less digits than its factorization.

23231034032110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21452596.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 23231034032110 its reverse (1123043013232), we get a palindrome (24354077045342).

The spelling of 23231034032110 in words is "twenty-three trillion, two hundred thirty-one billion, thirty-four million, thirty-two thousand, one hundred ten".

Divisors: 1 2 5 10 19 38 95 190 5701 11402 28505 57010 108319 216638 541595 1083190 21446869 42893738 107234345 214468690 407490511 814981022 2037452555 4074905110 122268600169 244537200338 611343000845 1222686001690 2323103403211 4646206806422 11615517016055 23231034032110