Search a number
-
+
5115005260 = 225255750263
BaseRepresentation
bin1001100001110000…
…01100100101001100
3111012110210012010021
410300320030211030
540433420132020
62203320151524
7240516553531
oct46070144514
914173705107
105115005260
112195318182
12ba90085a4
13636927241
1436747ad88
151ee0c21aa
hex130e0c94c

5115005260 has 12 divisors (see below), whose sum is σ = 10741511088. Its totient is φ = 2046002096.

The previous prime is 5115005251. The next prime is 5115005267. The reversal of 5115005260 is 625005115.

It is not an unprimeable number, because it can be changed into a prime (5115005267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127875112 + ... + 127875151.

It is an arithmetic number, because the mean of its divisors is an integer number (895125924).

Almost surely, 25115005260 is an apocalyptic number.

It is an amenable number.

5115005260 is an abundant number, since it is smaller than the sum of its proper divisors (5626505828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5115005260 is a wasteful number, since it uses less digits than its factorization.

5115005260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255750272 (or 255750270 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 5115005260 is about 71519.2649570729. The cubic root of 5115005260 is about 1722.9871092018.

The spelling of 5115005260 in words is "five billion, one hundred fifteen million, five thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 255750263 511500526 1023001052 1278751315 2557502630 5115005260