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48568850 = 25211233379
BaseRepresentation
bin1011100101000…
…1101000010010
310101101112221022
42321101220102
544413200400
64452555442
71126554101
oct271215022
9111345838
1048568850
1125463550
1214322b82
13a0a6b85
146644038
1543e5b85
hex2e51a12

48568850 has 48 divisors (see below), whose sum is σ = 99234720. Its totient is φ = 17539200.

The previous prime is 48568843. The next prime is 48568853. The reversal of 48568850 is 5886584.

It is not an unprimeable number, because it can be changed into a prime (48568853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127961 + ... + 128339.

It is an arithmetic number, because the mean of its divisors is an integer number (2067390).

Almost surely, 248568850 is an apocalyptic number.

48568850 is an abundant number, since it is smaller than the sum of its proper divisors (50665870).

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

48568850 is a wasteful number, since it uses less digits than its factorization.

48568850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635 (or 630 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 44.

The square root of 48568850 is about 6969.1355274525. The cubic root of 48568850 is about 364.8541357490.

The spelling of 48568850 in words is "forty-eight million, five hundred sixty-eight thousand, eight hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 233 275 379 466 550 758 1165 1895 2330 2563 3790 4169 5126 5825 8338 9475 11650 12815 18950 20845 25630 41690 64075 88307 104225 128150 176614 208450 441535 883070 971377 1942754 2207675 4415350 4856885 9713770 24284425 48568850