Search a number
-
+
5130575 = 52205223
BaseRepresentation
bin10011100100100101001111
3100122122211022
4103210211033
52303134300
6301544355
761415642
oct23444517
910578738
105130575
11299474a
1218750bb
1310a8358
14977a59
156b5285
hex4e494f

5130575 has 6 divisors (see below), whose sum is σ = 6361944. Its totient is φ = 4104440.

The previous prime is 5130571. The next prime is 5130577. The reversal of 5130575 is 5750315.

It is not a de Polignac number, because 5130575 - 22 = 5130571 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 (5130571) 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, 102587 + ... + 102636.

It is an arithmetic number, because the mean of its divisors is an integer number (1060324).

Almost surely, 25130575 is an apocalyptic number.

5130575 is a deficient number, since it is larger than the sum of its proper divisors (1231369).

5130575 is a wasteful number, since it uses less digits than its factorization.

5130575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205233 (or 205228 counting only the distinct ones).

The product of its (nonzero) digits is 2625, while the sum is 26.

The square root of 5130575 is about 2265.0772613754. The cubic root of 5130575 is about 172.4733558232.

The spelling of 5130575 in words is "five million, one hundred thirty thousand, five hundred seventy-five".

Divisors: 1 5 25 205223 1026115 5130575