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5064968255 = 51012993651
BaseRepresentation
bin1001011011110010…
…10100100000111111
3111001222122001020212
410231321110200333
540333112441010
62154331503035
7236341343204
oct45571244077
914058561225
105064968255
11216a051686
12b942b7a7b
13629458049
14360973cab
151e99db505
hex12de5483f

5064968255 has 4 divisors (see below), whose sum is σ = 6077961912. Its totient is φ = 4051974600.

The previous prime is 5064968239. The next prime is 5064968257. The reversal of 5064968255 is 5528694605.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5064968255 - 24 = 5064968239 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 (5064968257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506496821 + ... + 506496830.

It is an arithmetic number, because the mean of its divisors is an integer number (1519490478).

Almost surely, 25064968255 is an apocalyptic number.

5064968255 is a deficient number, since it is larger than the sum of its proper divisors (1012993657).

5064968255 is a wasteful number, since it uses less digits than its factorization.

5064968255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012993656.

The product of its (nonzero) digits is 2592000, while the sum is 50.

The square root of 5064968255 is about 71168.5903682235. The cubic root of 5064968255 is about 1717.3503749499.

The spelling of 5064968255 in words is "five billion, sixty-four million, nine hundred sixty-eight thousand, two hundred fifty-five".

Divisors: 1 5 1012993651 5064968255