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12960908410 = 251677761023
BaseRepresentation
bin11000001001000011…
…11100010001111010
31020110021020100212211
430010201330101322
5203020443032120
65542033125334
7636116621662
oct140441742172
936407210784
1012960908410
11555110535a
1226186b984a
1312b7265798
148ad4b11a2
1550ccce25a
hex30487c47a

12960908410 has 16 divisors (see below), whose sum is σ = 23469336576. Its totient is φ = 5153318608.

The previous prime is 12960908399. The next prime is 12960908437. The reversal of 12960908410 is 1480906921.

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, 3878842 + ... + 3882181.

It is an arithmetic number, because the mean of its divisors is an integer number (1466833536).

Almost surely, 212960908410 is an apocalyptic number.

12960908410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12960908410 is a deficient number, since it is larger than the sum of its proper divisors (10508428166).

12960908410 is a wasteful number, since it uses less digits than its factorization.

12960908410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7761197.

The product of its (nonzero) digits is 31104, while the sum is 40.

The spelling of 12960908410 in words is "twelve billion, nine hundred sixty million, nine hundred eight thousand, four hundred ten".

Divisors: 1 2 5 10 167 334 835 1670 7761023 15522046 38805115 77610230 1296090841 2592181682 6480454205 12960908410