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100013210132 = 221118112558163
BaseRepresentation
bin101110100100101000…
…0000111101000010100
3100120011002111111010212
41131021100013220110
53114311340211012
6113540114104552
710140264155003
oct1351120075024
9316132444125
10100013210132
1139462939070
121747227b158
13957b4864a4
144baaadcc3a
152905498b22
hex1749407a14

100013210132 has 24 divisors (see below), whose sum is σ = 191989211232. Its totient is φ = 45209383200.

The previous prime is 100013210123. The next prime is 100013210137. The reversal of 100013210132 is 231012310001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100013210137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6271118 + ... + 6287045.

It is an arithmetic number, because the mean of its divisors is an integer number (7999550468).

Almost surely, 2100013210132 is an apocalyptic number.

It is an amenable number.

100013210132 is a deficient number, since it is larger than the sum of its proper divisors (91976001100).

100013210132 is a wasteful number, since it uses less digits than its factorization.

100013210132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12558359 (or 12558357 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 100013210132 its reverse (231012310001), we get a palindrome (331025520133).

The spelling of 100013210132 in words is "one hundred billion, thirteen million, two hundred ten thousand, one hundred thirty-two".

Divisors: 1 2 4 11 22 44 181 362 724 1991 3982 7964 12558163 25116326 50232652 138139793 276279586 552559172 2273027503 4546055006 9092110012 25003302533 50006605066 100013210132