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4839032 = 231124999
BaseRepresentation
bin10010011101011001111000
3100002211220102
4102131121320
52214322112
6251414532
756062652
oct22353170
910084812
104839032
112805700
121754448
131005743
148dd6d2
15658bc2
hex49d678

4839032 has 24 divisors (see below), whose sum is σ = 9975000. Its totient is φ = 2199120.

The previous prime is 4839013. The next prime is 4839047. The reversal of 4839032 is 2309384.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4838986 and 4839004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1532 + ... + 3467.

It is an arithmetic number, because the mean of its divisors is an integer number (415625).

Almost surely, 24839032 is an apocalyptic number.

It is an amenable number.

4839032 is an abundant number, since it is smaller than the sum of its proper divisors (5135968).

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

4839032 is a wasteful number, since it uses less digits than its factorization.

4839032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5027 (or 5012 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 4839032 is about 2199.7799889989. The cubic root of 4839032 is about 169.1425334897.

The spelling of 4839032 in words is "four million, eight hundred thirty-nine thousand, thirty-two".

Divisors: 1 2 4 8 11 22 44 88 121 242 484 968 4999 9998 19996 39992 54989 109978 219956 439912 604879 1209758 2419516 4839032