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48113916 = 22316632411
BaseRepresentation
bin1011011110001…
…0100011111100
310100112102212220
42313202203330
544304121131
64435125340
71122650544
oct267424374
9110472786
1048113916
1125182774
1214143850
139c77a96
146566324
154355e96
hex2de28fc

48113916 has 24 divisors (see below), whose sum is σ = 112379904. Its totient is φ = 16021680.

The previous prime is 48113911. The next prime is 48113917. The reversal of 48113916 is 61931184.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48113911) 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, 18751 + ... + 21161.

It is an arithmetic number, because the mean of its divisors is an integer number (4682496).

Almost surely, 248113916 is an apocalyptic number.

It is an amenable number.

48113916 is an abundant number, since it is smaller than the sum of its proper divisors (64265988).

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

48113916 is a wasteful number, since it uses less digits than its factorization.

48113916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4081 (or 4079 counting only the distinct ones).

The product of its digits is 5184, while the sum is 33.

The square root of 48113916 is about 6936.4195374847. The cubic root of 48113916 is about 363.7113901935.

The spelling of 48113916 in words is "forty-eight million, one hundred thirteen thousand, nine hundred sixteen".

Divisors: 1 2 3 4 6 12 1663 2411 3326 4822 4989 6652 7233 9644 9978 14466 19956 28932 4009493 8018986 12028479 16037972 24056958 48113916