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48752008 = 237185831
BaseRepresentation
bin1011100111111…
…0010110001000
310101201212011221
42321332112020
544440031013
64500531424
71131246064
oct271762610
9111655157
1048752008
1125579118
12143b0b74
13a13c356
146690aa4
15443008d
hex2e7e588

48752008 has 16 divisors (see below), whose sum is σ = 92698560. Its totient is φ = 24032400.

The previous prime is 48752003. The next prime is 48752021. The reversal of 48752008 is 80025784.

It is not an unprimeable number, because it can be changed into a prime (48752003) 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, 42348 + ... + 43483.

It is an arithmetic number, because the mean of its divisors is an integer number (5793660).

Almost surely, 248752008 is an apocalyptic number.

It is an amenable number.

48752008 is a deficient number, since it is larger than the sum of its proper divisors (43946552).

48752008 is a wasteful number, since it uses less digits than its factorization.

48752008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85908 (or 85904 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 48752008 is about 6982.2638162705. The cubic root of 48752008 is about 365.3121942706.

The spelling of 48752008 in words is "forty-eight million, seven hundred fifty-two thousand, eight".

Divisors: 1 2 4 8 71 142 284 568 85831 171662 343324 686648 6094001 12188002 24376004 48752008