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5277306025 = 521249169009
BaseRepresentation
bin1001110101000110…
…10100110010101001
3111121210011220220201
410322203110302221
541301442243100
62231354552201
7244530234565
oct47243246251
914553156821
105277306025
1122689a1142
121033438661
13661441cb4
14380c486a5
1520d48136a
hex13a8d4ca9

5277306025 has 12 divisors (see below), whose sum is σ = 6549137500. Its totient is φ = 4218439680.

The previous prime is 5277305951. The next prime is 5277306071. The reversal of 5277306025 is 5206037725.

It can be written as a sum of positive squares in 6 ways, for example, as 285035689 + 4992270336 = 16883^2 + 70656^2 .

It is not a de Polignac number, because 5277306025 - 213 = 5277297833 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53280 + ... + 115729.

Almost surely, 25277306025 is an apocalyptic number.

It is an amenable number.

5277306025 is a deficient number, since it is larger than the sum of its proper divisors (1271831475).

5277306025 is a wasteful number, since it uses less digits than its factorization.

5277306025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170268 (or 170263 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 37.

The square root of 5277306025 is about 72645.0688278289. The cubic root of 5277306025 is about 1741.0213347012.

The spelling of 5277306025 in words is "five billion, two hundred seventy-seven million, three hundred six thousand, twenty-five".

Divisors: 1 5 25 1249 6245 31225 169009 845045 4225225 211092241 1055461205 5277306025