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48748404 = 2239674201
BaseRepresentation
bin1011100111110…
…1011101110100
310101201200020110
42321331131310
544434422104
64500503020
71131232425
oct271753564
9111650213
1048748404
1125576441
12143aaa70
13a13a813
14668d64c
15442de89
hex2e7d774

48748404 has 24 divisors (see below), whose sum is σ = 113891008. Its totient is φ = 16228800.

The previous prime is 48748363. The next prime is 48748411. The reversal of 48748404 is 40484784.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9504 + ... + 13704.

Almost surely, 248748404 is an apocalyptic number.

It is an amenable number.

48748404 is an abundant number, since it is smaller than the sum of its proper divisors (65142604).

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

48748404 is a wasteful number, since it uses less digits than its factorization.

48748404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5175 (or 5173 counting only the distinct ones).

The product of its (nonzero) digits is 114688, while the sum is 39.

The square root of 48748404 is about 6982.0057290151. The cubic root of 48748404 is about 365.3031921280.

The spelling of 48748404 in words is "forty-eight million, seven hundred forty-eight thousand, four hundred four".

Divisors: 1 2 3 4 6 12 967 1934 2901 3868 4201 5802 8402 11604 12603 16804 25206 50412 4062367 8124734 12187101 16249468 24374202 48748404