Search a number
-
+
5225456260 = 2251715368989
BaseRepresentation
bin1001101110111011…
…00010001010000100
3111111011121200102001
410313131202022010
541200204100020
62222303355044
7243330434233
oct46735421204
914434550361
105225456260
1122416a76a2
121019bb2a84
1365378996b
14377dccb1a
15208b3d50a
hex137762284

5225456260 has 24 divisors (see below), whose sum is σ = 11618956440. Its totient is φ = 1967230464.

The previous prime is 5225456233. The next prime is 5225456261. The reversal of 5225456260 is 626545225.

It can be written as a sum of positive squares in 4 ways, for example, as 706390084 + 4519066176 = 26578^2 + 67224^2 .

It is not an unprimeable number, because it can be changed into a prime (5225456261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7684155 + ... + 7684834.

It is an arithmetic number, because the mean of its divisors is an integer number (484123185).

Almost surely, 25225456260 is an apocalyptic number.

It is an amenable number.

5225456260 is an abundant number, since it is smaller than the sum of its proper divisors (6393500180).

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

5225456260 is a wasteful number, since it uses less digits than its factorization.

5225456260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15369015 (or 15369013 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The square root of 5225456260 is about 72287.3174215228. The cubic root of 5225456260 is about 1735.3006878635.

The spelling of 5225456260 in words is "five billion, two hundred twenty-five million, four hundred fifty-six thousand, two hundred sixty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 15368989 30737978 61475956 76844945 153689890 261272813 307379780 522545626 1045091252 1306364065 2612728130 5225456260