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27334048 = 257122027
BaseRepresentation
bin110100001000…
…1010110100000
31220102201021011
41220101112200
523444142143
62413510304
7451223050
oct150212640
956381234
1027334048
111447a525
1291a2394
1358806c1
1438b7560
1525ede9d
hex1a115a0

27334048 has 24 divisors (see below), whose sum is σ = 61502112. Its totient is φ = 11714496.

The previous prime is 27334019. The next prime is 27334049. The reversal of 27334048 is 84043372.

It is a happy number.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (27334049) 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, 60790 + ... + 61237.

It is an arithmetic number, because the mean of its divisors is an integer number (2562588).

Almost surely, 227334048 is an apocalyptic number.

27334048 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

27334048 is an abundant number, since it is smaller than the sum of its proper divisors (34168064).

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

27334048 is a wasteful number, since it uses less digits than its factorization.

27334048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122044 (or 122036 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 27334048 is about 5228.1973948963. The cubic root of 27334048 is about 301.2321472636.

The spelling of 27334048 in words is "twenty-seven million, three hundred thirty-four thousand, forty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 122027 244054 488108 854189 976216 1708378 1952432 3416756 3904864 6833512 13667024 27334048