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2507264675 = 52131765577
BaseRepresentation
bin1001010101110001…
…1101001010100011
320110201212020112122
42111130131022203
520113324432200
61052443214455
7116063253356
oct22534351243
96421766478
102507264675
111077316073
1259b81742b
1330c5a3c86
1419adc229d
15ea1b3385
hex9571d2a3

2507264675 has 12 divisors (see below), whose sum is σ = 3132745176. Its totient is φ = 1990497600.

The previous prime is 2507264663. The next prime is 2507264699. The reversal of 2507264675 is 5764627052.

2507264675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2507264675 - 24 = 2507264659 is a prime.

It is a super-4 number, since 4×25072646754 (a number of 39 digits) contains 4444 as substring.

It is a Duffinian number.

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, 379514 + ... + 386063.

It is an arithmetic number, because the mean of its divisors is an integer number (261062098).

Almost surely, 22507264675 is an apocalyptic number.

2507264675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2507264675 is a deficient number, since it is larger than the sum of its proper divisors (625480501).

2507264675 is a wasteful number, since it uses less digits than its factorization.

2507264675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765718 (or 765713 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 44.

The square root of 2507264675 is about 50072.5940510375. The cubic root of 2507264675 is about 1358.5221610935.

The spelling of 2507264675 in words is "two billion, five hundred seven million, two hundred sixty-four thousand, six hundred seventy-five".

Divisors: 1 5 25 131 655 3275 765577 3827885 19139425 100290587 501452935 2507264675