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10380796932 = 2231178642401
BaseRepresentation
bin10011010101011111…
…00110010000000100
3222210110022010022110
421222233212100010
5132224441000212
64434024301020
7515150214042
oct115257462004
928713263273
1010380796932
114447764420
122018611770
13c958672bc
14706969392
1540b52ba3c
hex26abe6404

10380796932 has 24 divisors (see below), whose sum is σ = 26423847072. Its totient is φ = 3145696000.

The previous prime is 10380796919. The next prime is 10380796961. The reversal of 10380796932 is 23969708301.

It is a super-2 number, since 2×103807969322 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39321069 + ... + 39321332.

It is an arithmetic number, because the mean of its divisors is an integer number (1100993628).

Almost surely, 210380796932 is an apocalyptic number.

10380796932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10380796932 is an abundant number, since it is smaller than the sum of its proper divisors (16043050140).

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

10380796932 is a wasteful number, since it uses less digits than its factorization.

10380796932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78642419 (or 78642417 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 48.

The spelling of 10380796932 in words is "ten billion, three hundred eighty million, seven hundred ninety-six thousand, nine hundred thirty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 78642401 157284802 235927203 314569604 471854406 865066411 943708812 1730132822 2595199233 3460265644 5190398466 10380796932