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10013446932 = 223834453911
BaseRepresentation
bin10010101001101100…
…10001001100010100
3221211212001210211220
421110312101030110
5131001420300212
64333342530340
7503066615556
oct112466211424
927755053756
1010013446932
114279369985
121b355969b0
13c37717c38
146adc634d6
153d916738c
hex254d91314

10013446932 has 12 divisors (see below), whose sum is σ = 23364709536. Its totient is φ = 3337815640.

The previous prime is 10013446903. The next prime is 10013446967. The reversal of 10013446932 is 23964431001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 10013446893 and 10013446902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 417226944 + ... + 417226967.

It is an arithmetic number, because the mean of its divisors is an integer number (1947059128).

Almost surely, 210013446932 is an apocalyptic number.

10013446932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10013446932 is an abundant number, since it is smaller than the sum of its proper divisors (13351262604).

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

10013446932 is a wasteful number, since it uses less digits than its factorization.

10013446932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834453918 (or 834453916 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

Adding to 10013446932 its reverse (23964431001), we get a palindrome (33977877933).

The spelling of 10013446932 in words is "ten billion, thirteen million, four hundred forty-six thousand, nine hundred thirty-two".

Divisors: 1 2 3 4 6 12 834453911 1668907822 2503361733 3337815644 5006723466 10013446932