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27014964 = 2237330839
BaseRepresentation
bin110011100001…
…1011100110100
31212211111120020
41213003130310
523403434324
62403005140
7445423554
oct147033464
955744506
1027014964
1114281819
1290697b0
13579b3b2
143833164
152589679
hex19c3734

27014964 has 24 divisors (see below), whose sum is σ = 63900480. Its totient is φ = 8881344.

The previous prime is 27014959. The next prime is 27014993. The reversal of 27014964 is 46941072.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14544 + ... + 16295.

It is an arithmetic number, because the mean of its divisors is an integer number (2662520).

Almost surely, 227014964 is an apocalyptic number.

It is an amenable number.

27014964 is an abundant number, since it is smaller than the sum of its proper divisors (36885516).

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

27014964 is a wasteful number, since it uses less digits than its factorization.

27014964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30919 (or 30917 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 27014964 is about 5197.5921348255. The cubic root of 27014964 is about 300.0554119866.

The spelling of 27014964 in words is "twenty-seven million, fourteen thousand, nine hundred sixty-four".

Divisors: 1 2 3 4 6 12 73 146 219 292 438 876 30839 61678 92517 123356 185034 370068 2251247 4502494 6753741 9004988 13507482 27014964