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12935316 = 2231077943
BaseRepresentation
bin110001010110…
…000010010100
3220100011220210
4301112002110
511302412231
61141125420
7214643202
oct61260224
926304823
1012935316
117335549
1243b9870
1328ab944
141a0a072
151207a46
hexc56094

12935316 has 12 divisors (see below), whose sum is σ = 30182432. Its totient is φ = 4311768.

The previous prime is 12935291. The next prime is 12935327. The reversal of 12935316 is 61353921.

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

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, 538960 + ... + 538983.

Almost surely, 212935316 is an apocalyptic number.

It is an amenable number.

12935316 is an abundant number, since it is smaller than the sum of its proper divisors (17247116).

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

12935316 is a wasteful number, since it uses less digits than its factorization.

12935316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077950 (or 1077948 counting only the distinct ones).

The product of its digits is 4860, while the sum is 30.

The square root of 12935316 is about 3596.5700326839. The cubic root of 12935316 is about 234.7428362342.

The spelling of 12935316 in words is "twelve million, nine hundred thirty-five thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 12 1077943 2155886 3233829 4311772 6467658 12935316