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5150302825 = 52533887021
BaseRepresentation
bin1001100101111101…
…10110001001101001
3111021221012111021111
410302332312021221
541021434142300
62211020510321
7241425565063
oct46276661151
914257174244
105150302825
112203236818
12bb89ab3a1
13641035585
1436c028733
152022459ba
hex132fb6269

5150302825 has 12 divisors (see below), whose sum is σ = 6506874828. Its totient is φ = 4042500800.

The previous prime is 5150302823. The next prime is 5150302837. The reversal of 5150302825 is 5282030515.

It can be written as a sum of positive squares in 6 ways, for example, as 26749584 + 5123553241 = 5172^2 + 71579^2 .

It is not a de Polignac number, because 5150302825 - 21 = 5150302823 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5150302823) 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, 1942186 + ... + 1944835.

It is an arithmetic number, because the mean of its divisors is an integer number (542239569).

Almost surely, 25150302825 is an apocalyptic number.

It is an amenable number.

5150302825 is a deficient number, since it is larger than the sum of its proper divisors (1356572003).

5150302825 is a wasteful number, since it uses less digits than its factorization.

5150302825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3887084 (or 3887079 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 5150302825 is about 71765.6103227723. The cubic root of 5150302825 is about 1726.9413500174.

The spelling of 5150302825 in words is "five billion, one hundred fifty million, three hundred two thousand, eight hundred twenty-five".

Divisors: 1 5 25 53 265 1325 3887021 19435105 97175525 206012113 1030060565 5150302825