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8339000825 = 52333560033
BaseRepresentation
bin1111100010000101…
…10000110111111001
3210112011022010121102
413301002300313321
5114034241011300
63455245421145
7413435223521
oct76102606771
923464263542
108339000825
11359a16a821
12174886a7b5
13a2b847a1c
14591710681
1533c1600d5
hex1f10b0df9

8339000825 has 6 divisors (see below), whose sum is σ = 10340361054. Its totient is φ = 6671200640.

The previous prime is 8339000797. The next prime is 8339000827. The reversal of 8339000825 is 5280009338.

It can be written as a sum of positive squares in 3 ways, for example, as 46895104 + 8292105721 = 6848^2 + 91061^2 .

It is not a de Polignac number, because 8339000825 - 28 = 8339000569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8339000827) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 166779992 + ... + 166780041.

It is an arithmetic number, because the mean of its divisors is an integer number (1723393509).

Almost surely, 28339000825 is an apocalyptic number.

It is an amenable number.

8339000825 is a deficient number, since it is larger than the sum of its proper divisors (2001360229).

8339000825 is a wasteful number, since it uses less digits than its factorization.

8339000825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333560043 (or 333560038 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 8339000825 is about 91318.1297716943. The cubic root of 8339000825 is about 2027.8601720918.

The spelling of 8339000825 in words is "eight billion, three hundred thirty-nine million, eight hundred twenty-five", and thus it is an aban number.

Divisors: 1 5 25 333560033 1667800165 8339000825