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48922796 = 2213319293
BaseRepresentation
bin1011101010100…
…0000010101100
310102001112110102
42322220002230
5100011012141
64504330232
71132560026
oct272500254
9112045412
1048922796
112568546a
1214473978
13a19c000
1466d7016
15446599b
hex2ea80ac

48922796 has 48 divisors (see below), whose sum is σ = 97960800. Its totient is φ = 21318336.

The previous prime is 48922789. The next prime is 48922801. The reversal of 48922796 is 69722984.

It is a self number, because there is not a number n which added to its sum of digits gives 48922796.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 166826 + ... + 167118.

It is an arithmetic number, because the mean of its divisors is an integer number (2040850).

Almost surely, 248922796 is an apocalyptic number.

It is an amenable number.

48922796 is an abundant number, since it is smaller than the sum of its proper divisors (49038004).

48922796 is a wasteful number, since it uses less digits than its factorization.

48922796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355 (or 327 counting only the distinct ones).

The product of its digits is 435456, while the sum is 47.

The square root of 48922796 is about 6994.4832546801. The cubic root of 48922796 is about 365.7382842383.

The spelling of 48922796 in words is "forty-eight million, nine hundred twenty-two thousand, seven hundred ninety-six".

Divisors: 1 2 4 13 19 26 38 52 76 169 247 293 338 494 586 676 988 1172 2197 3211 3809 4394 5567 6422 7618 8788 11134 12844 15236 22268 41743 49517 72371 83486 99034 144742 166972 198068 289484 643721 940823 1287442 1881646 2574884 3763292 12230699 24461398 48922796