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48930504 = 2337291253
BaseRepresentation
bin1011101010100…
…1111011001000
310102001221000220
42322221323020
5100011234004
64504430040
71132621350
oct272517310
9112057026
1048930504
1125690237
1214478320
13a1a267c
1466d9b60
154467dd9
hex2ea9ec8

48930504 has 32 divisors (see below), whose sum is σ = 139801920. Its totient is φ = 13980096.

The previous prime is 48930503. The next prime is 48930523. The reversal of 48930504 is 40503984.

It is not an unprimeable number, because it can be changed into a prime (48930503) 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, 145459 + ... + 145794.

It is an arithmetic number, because the mean of its divisors is an integer number (4368810).

Almost surely, 248930504 is an apocalyptic number.

It is an amenable number.

48930504 is an abundant number, since it is smaller than the sum of its proper divisors (90871416).

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

48930504 is a wasteful number, since it uses less digits than its factorization.

48930504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291269 (or 291265 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 48930504 is about 6995.0342386582. The cubic root of 48930504 is about 365.7574911172.

The spelling of 48930504 in words is "forty-eight million, nine hundred thirty thousand, five hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 291253 582506 873759 1165012 1747518 2038771 2330024 3495036 4077542 6116313 6990072 8155084 12232626 16310168 24465252 48930504