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12080132710 = 257316548127
BaseRepresentation
bin10110100000000100…
…00011001001100110
31011011212220022202121
423100002003021212
5144220003221320
65314411100154
7605233301542
oct132002031146
934155808677
1012080132710
115139a13558
12241174165a
1311a6940429
1482851aa22
154aa7ed8aa
hex2d0083266

12080132710 has 16 divisors (see below), whose sum is σ = 22042106496. Its totient is φ = 4765860288.

The previous prime is 12080132707. The next prime is 12080132741. The reversal of 12080132710 is 1723108021.

It is a happy number.

It is a congruent number.

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, 8273334 + ... + 8274793.

It is an arithmetic number, because the mean of its divisors is an integer number (1377631656).

Almost surely, 212080132710 is an apocalyptic number.

12080132710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12080132710 is a deficient number, since it is larger than the sum of its proper divisors (9961973786).

12080132710 is a wasteful number, since it uses less digits than its factorization.

12080132710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16548207.

The product of its (nonzero) digits is 672, while the sum is 25.

The spelling of 12080132710 in words is "twelve billion, eighty million, one hundred thirty-two thousand, seven hundred ten".

Divisors: 1 2 5 10 73 146 365 730 16548127 33096254 82740635 165481270 1208013271 2416026542 6040066355 12080132710