Search a number
-
+
5275275257 = 79770111083
BaseRepresentation
bin1001110100110111…
…00100111111111001
3111121122100202020002
410322123210333321
541300432302012
62231243242345
7244504046150
oct47233447771
914548322202
105275275257
11226783441a
1210328193b5
13660bb0865
1438087a597
1520d1ce7c2
hex13a6e4ff9

5275275257 has 16 divisors (see below), whose sum is σ = 6100278912. Its totient is φ = 4468262400.

The previous prime is 5275275251. The next prime is 5275275263. The reversal of 5275275257 is 7525725725.

5275275257 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5275275251) and next prime (5275275263).

It is not a de Polignac number, because 5275275257 - 24 = 5275275241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5275275251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 470438 + ... + 481520.

It is an arithmetic number, because the mean of its divisors is an integer number (381267432).

Almost surely, 25275275257 is an apocalyptic number.

It is an amenable number.

5275275257 is a deficient number, since it is larger than the sum of its proper divisors (825003655).

5275275257 is a wasteful number, since it uses less digits than its factorization.

5275275257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11888.

The product of its digits is 1715000, while the sum is 47.

The square root of 5275275257 is about 72631.0901542859. The cubic root of 5275275257 is about 1740.7979843776.

The spelling of 5275275257 in words is "five billion, two hundred seventy-five million, two hundred seventy-five thousand, two hundred fifty-seven".

Divisors: 1 7 97 679 701 4907 11083 67997 77581 475979 1075051 7525357 7769183 54384281 753610751 5275275257