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27241996 = 229297331
BaseRepresentation
bin110011111101…
…0111000001100
31220021000222211
41213322320030
523433220441
62411520204
7450360505
oct147727014
956230884
1027241996
1114417351
129159064
13584a832
143891bac
1525d1a81
hex19fae0c

27241996 has 12 divisors (see below), whose sum is σ = 47731320. Its totient is φ = 13604480.

The previous prime is 27241993. The next prime is 27242003. The reversal of 27241996 is 69914272.

It is not an unprimeable number, because it can be changed into a prime (27241993) 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, 51 + ... + 7381.

It is an arithmetic number, because the mean of its divisors is an integer number (3977610).

Almost surely, 227241996 is an apocalyptic number.

It is an amenable number.

27241996 is a deficient number, since it is larger than the sum of its proper divisors (20489324).

27241996 is a wasteful number, since it uses less digits than its factorization.

27241996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8264 (or 8262 counting only the distinct ones).

The product of its digits is 54432, while the sum is 40.

The square root of 27241996 is about 5219.3865539927. The cubic root of 27241996 is about 300.8936170007.

The spelling of 27241996 in words is "twenty-seven million, two hundred forty-one thousand, nine hundred ninety-six".

Divisors: 1 2 4 929 1858 3716 7331 14662 29324 6810499 13620998 27241996