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12995084 = 223248771
BaseRepresentation
bin110001100100…
…101000001100
3220110012220102
4301210220030
511311320314
61142310232
7215312354
oct61445014
926405812
1012995084
117376443
124428378
1328ccbcb
141a23b64
15121a5de
hexc64a0c

12995084 has 6 divisors (see below), whose sum is σ = 22741404. Its totient is φ = 6497540.

The previous prime is 12995083. The next prime is 12995117. The reversal of 12995084 is 48059921.

It is not an unprimeable number, because it can be changed into a prime (12995083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1624382 + ... + 1624389.

It is an arithmetic number, because the mean of its divisors is an integer number (3790234).

Almost surely, 212995084 is an apocalyptic number.

It is an amenable number.

12995084 is a deficient number, since it is larger than the sum of its proper divisors (9746320).

12995084 is a wasteful number, since it uses less digits than its factorization.

12995084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3248775 (or 3248773 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 12995084 is about 3604.8694844613. The cubic root of 12995084 is about 235.1038261601.

The spelling of 12995084 in words is "twelve million, nine hundred ninety-five thousand, eighty-four".

Divisors: 1 2 4 3248771 6497542 12995084