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5302528028 = 227189376001
BaseRepresentation
bin1001111000000111…
…00010100000011100
3111200112122022222222
410330003202200130
541324421344103
62234055324512
7245254513250
oct47403424034
914615568888
105302528028
112281158876
12103b980738
13666733265
14384332260
152107b4638
hex13c0e281c

5302528028 has 12 divisors (see below), whose sum is σ = 10605056112. Its totient is φ = 2272512000.

The previous prime is 5302528027. The next prime is 5302528067. The reversal of 5302528028 is 8208252035.

5302528028 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5302528027) by changing a digit.

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, 94687973 + ... + 94688028.

It is an arithmetic number, because the mean of its divisors is an integer number (883754676).

Almost surely, 25302528028 is an apocalyptic number.

It is an amenable number.

5302528028 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5302528028 is a wasteful number, since it uses less digits than its factorization.

5302528028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189376012 (or 189376010 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 5302528028 is about 72818.4593904595. The cubic root of 5302528028 is about 1743.7905679372.

The spelling of 5302528028 in words is "five billion, three hundred two million, five hundred twenty-eight thousand, twenty-eight".

Divisors: 1 2 4 7 14 28 189376001 378752002 757504004 1325632007 2651264014 5302528028