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2475885325 = 5299035413
BaseRepresentation
bin1001001110010011…
…0000001100001101
320101112211000011111
42103210300030031
520032311312300
61045402452021
7115232451364
oct22344601415
96345730144
102475885325
111060633321
12591204011
13305c38204
14196b747db
15e75659ba
hex9393030d

2475885325 has 6 divisors (see below), whose sum is σ = 3070097834. Its totient is φ = 1980708240.

The previous prime is 2475885323. The next prime is 2475885331. The reversal of 2475885325 is 5235885742.

It can be written as a sum of positive squares in 3 ways, for example, as 236513641 + 2239371684 = 15379^2 + 47322^2 .

It is not a de Polignac number, because 2475885325 - 21 = 2475885323 is a prime.

It is a super-2 number, since 2×24758853252 = 12260016285100711250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2475885323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49517682 + ... + 49517731.

Almost surely, 22475885325 is an apocalyptic number.

2475885325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2475885325 is a deficient number, since it is larger than the sum of its proper divisors (594212509).

2475885325 is an equidigital number, since it uses as much as digits as its factorization.

2475885325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99035423 (or 99035418 counting only the distinct ones).

The product of its digits is 2688000, while the sum is 49.

The square root of 2475885325 is about 49758.2689108052. The cubic root of 2475885325 is about 1352.8308817655.

The spelling of 2475885325 in words is "two billion, four hundred seventy-five million, eight hundred eighty-five thousand, three hundred twenty-five".

Divisors: 1 5 25 99035413 495177065 2475885325