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48980264 = 23171392591
BaseRepresentation
bin1011101011011…
…0000100101000
310102011110021212
42322312010220
5100014332024
64505452252
71133216414
oct272660450
9112143255
1048980264
1125714663
12144a1088
13a1bc208
14670dd44
154477a0e
hex2eb6128

48980264 has 32 divisors (see below), whose sum is σ = 97977600. Its totient is φ = 22874880.

The previous prime is 48980263. The next prime is 48980291. The reversal of 48980264 is 46208984.

It is not an unprimeable number, because it can be changed into a prime (48980263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17609 + ... + 20199.

It is an arithmetic number, because the mean of its divisors is an integer number (3061800).

Almost surely, 248980264 is an apocalyptic number.

It is an amenable number.

48980264 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

48980264 is a wasteful number, since it uses less digits than its factorization.

48980264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2753 (or 2749 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 48980264 is about 6998.5901437361. The cubic root of 48980264 is about 365.8814351140.

The spelling of 48980264 in words is "forty-eight million, nine hundred eighty thousand, two hundred sixty-four".

Divisors: 1 2 4 8 17 34 68 136 139 278 556 1112 2363 2591 4726 5182 9452 10364 18904 20728 44047 88094 176188 352376 360149 720298 1440596 2881192 6122533 12245066 24490132 48980264