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48520952 = 2331972017
BaseRepresentation
bin1011100100010…
…1111011111000
310101022010020022
42321011323320
544410132302
64451550012
71126264334
oct271057370
9111263208
1048520952
1125430567
12142bb308
13a08b12c
1466307c4
1543d68a2
hex2e45ef8

48520952 has 32 divisors (see below), whose sum is σ = 94926720. Its totient is φ = 23224320.

The previous prime is 48520937. The next prime is 48520963. The reversal of 48520952 is 25902584.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23048 + ... + 25064.

It is an arithmetic number, because the mean of its divisors is an integer number (2966460).

Almost surely, 248520952 is an apocalyptic number.

It is an amenable number.

48520952 is a deficient number, since it is larger than the sum of its proper divisors (46405768).

48520952 is a wasteful number, since it uses less digits than its factorization.

48520952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151 (or 2147 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 48520952 is about 6965.6982421004. The cubic root of 48520952 is about 364.7341580860.

The spelling of 48520952 in words is "forty-eight million, five hundred twenty thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 31 62 97 124 194 248 388 776 2017 3007 4034 6014 8068 12028 16136 24056 62527 125054 195649 250108 391298 500216 782596 1565192 6065119 12130238 24260476 48520952