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5328572041 = 1379265677
BaseRepresentation
bin1001111011001101…
…11000111010001001
3111202100122111200001
410331212320322021
541403103301131
62240425443001
7246022054312
oct47546707211
914670574601
105328572041
112294927051
121048640461
1366bc51710
14387991609
15212c0b261
hex13d9b8e89

5328572041 has 12 divisors (see below), whose sum is σ = 5812108932. Its totient is φ = 4856346144.

The previous prime is 5328572023. The next prime is 5328572071. The reversal of 5328572041 is 1402758235.

It can be written as a sum of positive squares in 2 ways, for example, as 808833600 + 4519738441 = 28440^2 + 67229^2 .

It is not a de Polignac number, because 5328572041 - 223 = 5320183433 is a prime.

It is a super-2 number, since 2×53285720412 = 56787359992253811362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5328572071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48295 + ... + 113971.

It is an arithmetic number, because the mean of its divisors is an integer number (484342411).

Almost surely, 25328572041 is an apocalyptic number.

It is an amenable number.

5328572041 is a deficient number, since it is larger than the sum of its proper divisors (483536891).

5328572041 is an equidigital number, since it uses as much as digits as its factorization.

5328572041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65848 (or 65769 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 37.

The square root of 5328572041 is about 72997.0687151203. The cubic root of 5328572041 is about 1746.6408531810.

The spelling of 5328572041 in words is "five billion, three hundred twenty-eight million, five hundred seventy-two thousand, forty-one".

Divisors: 1 13 79 1027 6241 65677 81133 853801 5188483 67450279 409890157 5328572041