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27296996 = 2219359171
BaseRepresentation
bin110100000100…
…0010011100100
31220100211102212
41220020103210
523442000441
62413022552
7451010036
oct150102344
956324385
1027296996
1114454701
129184a58
13586988c
1438a7c56
1525e2eeb
hex1a084e4

27296996 has 12 divisors (see below), whose sum is σ = 50284080. Its totient is φ = 12930120.

The previous prime is 27296981. The next prime is 27297001. The reversal of 27296996 is 69969272.

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, 179510 + ... + 179661.

It is an arithmetic number, because the mean of its divisors is an integer number (4190340).

Almost surely, 227296996 is an apocalyptic number.

It is an amenable number.

27296996 is a deficient number, since it is larger than the sum of its proper divisors (22987084).

27296996 is a wasteful number, since it uses less digits than its factorization.

27296996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359194 (or 359192 counting only the distinct ones).

The product of its digits is 734832, while the sum is 50.

The square root of 27296996 is about 5224.6527157314. The cubic root of 27296996 is about 301.0959764283.

The spelling of 27296996 in words is "twenty-seven million, two hundred ninety-six thousand, nine hundred ninety-six".

Divisors: 1 2 4 19 38 76 359171 718342 1436684 6824249 13648498 27296996