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48623792 = 247434141
BaseRepresentation
bin1011100101111…
…1000010110000
310101111100022012
42321133002300
544421430132
64454102052
71130203220
oct271370260
9111440265
1048623792
11254a0858
121434a928
13a0c5b99
14665a080
1544070b2
hex2e5f0b0

48623792 has 20 divisors (see below), whose sum is σ = 107667216. Its totient is φ = 20838720.

The previous prime is 48623777. The next prime is 48623837. The reversal of 48623792 is 29732684.

It is a happy number.

48623792 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216959 + ... + 217182.

Almost surely, 248623792 is an apocalyptic number.

It is an amenable number.

48623792 is an abundant number, since it is smaller than the sum of its proper divisors (59043424).

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

48623792 is a wasteful number, since it uses less digits than its factorization.

48623792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434156 (or 434150 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 48623792 is about 6973.0762221562. The cubic root of 48623792 is about 364.9916605338.

The spelling of 48623792 in words is "forty-eight million, six hundred twenty-three thousand, seven hundred ninety-two".

Divisors: 1 2 4 7 8 14 16 28 56 112 434141 868282 1736564 3038987 3473128 6077974 6946256 12155948 24311896 48623792