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5275052753 = 5387979219
BaseRepresentation
bin1001110100110101…
…01110101011010001
3111121121221110000012
410322122232223101
541300403142003
62231234404305
7244502131355
oct47232565321
914547843005
105275052753
1122676a2233
121032730695
13660b334b9
1438081d465
1520d1888d8
hex13a6aead1

5275052753 has 4 divisors (see below), whose sum is σ = 5276037360. Its totient is φ = 5274068148.

The previous prime is 5275052747. The next prime is 5275052803. The reversal of 5275052753 is 3572505725.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5275052753 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5275052753.

It is not an unprimeable number, because it can be changed into a prime (5275052053) 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, 484223 + ... + 494996.

It is an arithmetic number, because the mean of its divisors is an integer number (1319009340).

Almost surely, 25275052753 is an apocalyptic number.

It is an amenable number.

5275052753 is a deficient number, since it is larger than the sum of its proper divisors (984607).

5275052753 is an equidigital number, since it uses as much as digits as its factorization.

5275052753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984606.

The product of its (nonzero) digits is 367500, while the sum is 41.

The square root of 5275052753 is about 72629.5583973908. The cubic root of 5275052753 is about 1740.7735091960.

The spelling of 5275052753 in words is "five billion, two hundred seventy-five million, fifty-two thousand, seven hundred fifty-three".

Divisors: 1 5387 979219 5275052753