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27060968 = 2311307511
BaseRepresentation
bin110011100111…
…0101011101000
31212220211200002
41213032223220
523411422333
62404002132
7446004644
oct147165350
955824602
1027060968
1114303340
129090348
1357b630c
143845c24
1525980e8
hex19ceae8

27060968 has 16 divisors (see below), whose sum is σ = 55352160. Its totient is φ = 12300400.

The previous prime is 27060967. The next prime is 27061019. The reversal of 27060968 is 86906072.

It is not an unprimeable number, because it can be changed into a prime (27060967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153668 + ... + 153843.

It is an arithmetic number, because the mean of its divisors is an integer number (3459510).

Almost surely, 227060968 is an apocalyptic number.

It is an amenable number.

27060968 is an abundant number, since it is smaller than the sum of its proper divisors (28291192).

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

27060968 is a wasteful number, since it uses less digits than its factorization.

27060968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307528 (or 307524 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 27060968 is about 5202.0157631441. The cubic root of 27060968 is about 300.2256376570.

The spelling of 27060968 in words is "twenty-seven million, sixty thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 11 22 44 88 307511 615022 1230044 2460088 3382621 6765242 13530484 27060968