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101142610232 = 2312642826279
BaseRepresentation
bin101111000110010010…
…0011100000100111000
3100200001210122221211012
41132030210130010320
53124120002011412
6114244141053052
710210260000446
oct1361444340470
9320053587735
10101142610232
1139992404084
1217728557188
1396cb45c081
144c76ad1b96
15296e6dac22
hex178c91c138

101142610232 has 8 divisors (see below), whose sum is σ = 189642394200. Its totient is φ = 50571305112.

The previous prime is 101142610213. The next prime is 101142610237. The reversal of 101142610232 is 232016241101.

101142610232 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 101142610198 and 101142610207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101142610237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6321413132 + ... + 6321413147.

It is an arithmetic number, because the mean of its divisors is an integer number (23705299275).

Almost surely, 2101142610232 is an apocalyptic number.

It is an amenable number.

101142610232 is a deficient number, since it is larger than the sum of its proper divisors (88499783968).

101142610232 is a wasteful number, since it uses less digits than its factorization.

101142610232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12642826285 (or 12642826281 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 101142610232 its reverse (232016241101), we get a palindrome (333158851333).

The spelling of 101142610232 in words is "one hundred one billion, one hundred forty-two million, six hundred ten thousand, two hundred thirty-two".

Divisors: 1 2 4 8 12642826279 25285652558 50571305116 101142610232