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2397076525 = 5295883061
BaseRepresentation
bin1000111011100000…
…0111110000101101
320012001112002211001
42032320013300231
514402122422100
61033505400301
7113254546204
oct21670076055
96161462731
102397076525
1110200a6088
1256a939091
132c280409c
1418a4dc23b
15e0699d6a
hex8ee07c2d

2397076525 has 6 divisors (see below), whose sum is σ = 2972374922. Its totient is φ = 1917661200.

The previous prime is 2397076523. The next prime is 2397076541. The reversal of 2397076525 is 5256707932.

2397076525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 1855044 + 2395221481 = 1362^2 + 48941^2 .

It is not a de Polignac number, because 2397076525 - 21 = 2397076523 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2397076523) 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, 47941506 + ... + 47941555.

Almost surely, 22397076525 is an apocalyptic number.

2397076525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2397076525 is a deficient number, since it is larger than the sum of its proper divisors (575298397).

2397076525 is an equidigital number, since it uses as much as digits as its factorization.

2397076525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95883071 (or 95883066 counting only the distinct ones).

The product of its (nonzero) digits is 793800, while the sum is 46.

The square root of 2397076525 is about 48959.9481719497. The cubic root of 2397076525 is about 1338.3220485873.

The spelling of 2397076525 in words is "two billion, three hundred ninety-seven million, seventy-six thousand, five hundred twenty-five".

Divisors: 1 5 25 95883061 479415305 2397076525