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48192828 = 22318232203
BaseRepresentation
bin1011011111010…
…1110100111100
310100200110010120
42313311310330
544314132303
64440534540
71123426605
oct267656474
9110613116
1048192828
1125226a92
1214181450
139ca4988
146586dac
15436e553
hex2df5d3c

48192828 has 24 divisors (see below), whose sum is σ = 112562688. Its totient is φ = 16048176.

The previous prime is 48192827. The next prime is 48192863. The reversal of 48192828 is 82829184.

It is a self number, because there is not a number n which added to its sum of digits gives 48192828.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48192827) by changing a digit.

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, 20775 + ... + 22977.

It is an arithmetic number, because the mean of its divisors is an integer number (4690112).

Almost surely, 248192828 is an apocalyptic number.

It is an amenable number.

48192828 is an abundant number, since it is smaller than the sum of its proper divisors (64369860).

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

48192828 is a wasteful number, since it uses less digits than its factorization.

48192828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4033 (or 4031 counting only the distinct ones).

The product of its digits is 73728, while the sum is 42.

The square root of 48192828 is about 6942.1054443159. The cubic root of 48192828 is about 363.9101235252.

The spelling of 48192828 in words is "forty-eight million, one hundred ninety-two thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 12 1823 2203 3646 4406 5469 6609 7292 8812 10938 13218 21876 26436 4016069 8032138 12048207 16064276 24096414 48192828