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48837996 = 22321356611
BaseRepresentation
bin1011101001001…
…1010101101100
310101220020010200
42322103111230
5100000303441
64502433500
71132054554
oct272232554
9111806120
1048837996
1125627789
1214432890
13a16c52c
1466b4164
15444a7b6
hex2e9356c

48837996 has 18 divisors (see below), whose sum is σ = 123451692. Its totient is φ = 16279320.

The previous prime is 48837973. The next prime is 48838007. The reversal of 48837996 is 69973884.

48837996 is a `hidden beast` number, since 488 + 3 + 79 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 678270 + ... + 678341.

Almost surely, 248837996 is an apocalyptic number.

It is an amenable number.

48837996 is an abundant number, since it is smaller than the sum of its proper divisors (74613696).

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

48837996 is a wasteful number, since it uses less digits than its factorization.

48837996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1356621 (or 1356616 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The square root of 48837996 is about 6988.4187052580. The cubic root of 48837996 is about 365.5268453593.

The spelling of 48837996 in words is "forty-eight million, eight hundred thirty-seven thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 1356611 2713222 4069833 5426444 8139666 12209499 16279332 24418998 48837996