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48115852 = 22113106451
BaseRepresentation
bin1011011110001…
…1000010001100
310100112112112121
42313203002030
544304201402
64435142324
71122656311
oct267430214
9110475477
1048115852
1125184174
12141449a4
139c78925
146566d08
154356837
hex2de308c

48115852 has 12 divisors (see below), whose sum is σ = 84948696. Its totient is φ = 23844800.

The previous prime is 48115817. The next prime is 48115853. The reversal of 48115852 is 25851184.

It is not an unprimeable number, because it can be changed into a prime (48115853) 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, 52774 + ... + 53677.

It is an arithmetic number, because the mean of its divisors is an integer number (7079058).

Almost surely, 248115852 is an apocalyptic number.

It is an amenable number.

48115852 is a deficient number, since it is larger than the sum of its proper divisors (36832844).

48115852 is a wasteful number, since it uses less digits than its factorization.

48115852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106568 (or 106566 counting only the distinct ones).

The product of its digits is 12800, while the sum is 34.

The square root of 48115852 is about 6936.5590893468. The cubic root of 48115852 is about 363.7162684481.

The spelling of 48115852 in words is "forty-eight million, one hundred fifteen thousand, eight hundred fifty-two".

Divisors: 1 2 4 113 226 452 106451 212902 425804 12028963 24057926 48115852