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48310768 = 24111914447
BaseRepresentation
bin1011100001001…
…0100111110000
310100220102220201
42320102213300
544331421033
64443244544
71124430502
oct270224760
9110812821
1048310768
11252a7660
1214219754
13a01656c
1465b7d72
15439447d
hex2e129f0

48310768 has 40 divisors (see below), whose sum is σ = 107493120. Its totient is φ = 20802240.

The previous prime is 48310763. The next prime is 48310799. The reversal of 48310768 is 86701384.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48310763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3880 + ... + 10567.

It is an arithmetic number, because the mean of its divisors is an integer number (2687328).

Almost surely, 248310768 is an apocalyptic number.

It is an amenable number.

48310768 is an abundant number, since it is smaller than the sum of its proper divisors (59182352).

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

48310768 is a wasteful number, since it uses less digits than its factorization.

48310768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14485 (or 14479 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 48310768 is about 6950.5947946920. The cubic root of 48310768 is about 364.2067416294.

The spelling of 48310768 in words is "forty-eight million, three hundred ten thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 11 16 19 22 38 44 76 88 152 176 209 304 418 836 1672 3344 14447 28894 57788 115576 158917 231152 274493 317834 548986 635668 1097972 1271336 2195944 2542672 3019423 4391888 6038846 12077692 24155384 48310768