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30325080005 = 5111039530669
BaseRepresentation
bin11100001111100000…
…111111111111000101
32220021101222200022022
4130033200333333011
5444101210030010
621533043412525
72122324632653
oct341740777705
986241880268
1030325080005
11119517984a0
125a63984145
132b2383462c
1416796a9dd3
15bc743dd55
hex70f83ffc5

30325080005 has 16 divisors (see below), whose sum is σ = 39736569600. Its totient is φ = 22033335360.

The previous prime is 30325080001. The next prime is 30325080053. The reversal of 30325080005 is 50008052303.

It is not a de Polignac number, because 30325080005 - 22 = 30325080001 is a prime.

It is a super-2 number, since 2×303250800052 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30325080001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208190 + ... + 322479.

It is an arithmetic number, because the mean of its divisors is an integer number (2483535600).

Almost surely, 230325080005 is an apocalyptic number.

It is an amenable number.

30325080005 is a deficient number, since it is larger than the sum of its proper divisors (9411489595).

30325080005 is a wasteful number, since it uses less digits than its factorization.

30325080005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531724.

The product of its (nonzero) digits is 3600, while the sum is 26.

The spelling of 30325080005 in words is "thirty billion, three hundred twenty-five million, eighty thousand, five".

Divisors: 1 5 11 55 1039 5195 11429 57145 530669 2653345 5837359 29186795 551365091 2756825455 6065016001 30325080005