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48268764 = 2233446933
BaseRepresentation
bin1011100000100…
…0010111011100
310100211022022000
42320020113130
544324100024
64442322300
71124164155
oct270102734
9110738260
1048268764
1125279045
12141b9390
13a0003cb
1465a692c
154386cc9
hex2e085dc

48268764 has 24 divisors (see below), whose sum is σ = 125141520. Its totient is φ = 16089552.

The previous prime is 48268709. The next prime is 48268777. The reversal of 48268764 is 46786284.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223359 + ... + 223574.

It is an arithmetic number, because the mean of its divisors is an integer number (5214230).

Almost surely, 248268764 is an apocalyptic number.

It is an amenable number.

48268764 is an abundant number, since it is smaller than the sum of its proper divisors (76872756).

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

48268764 is a wasteful number, since it uses less digits than its factorization.

48268764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446946 (or 446938 counting only the distinct ones).

The product of its digits is 516096, while the sum is 45.

The square root of 48268764 is about 6947.5725257100. The cubic root of 48268764 is about 364.1011573299.

The spelling of 48268764 in words is "forty-eight million, two hundred sixty-eight thousand, seven hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 446933 893866 1340799 1787732 2681598 4022397 5363196 8044794 12067191 16089588 24134382 48268764