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5304225451 = 72500921611
BaseRepresentation
bin1001111000010100…
…00000111010101011
3111200122211120102111
410330022000322223
541330340203301
62234155543151
7245305113100
oct47412007253
914618746374
105304225451
1122821080a8
12104045aab7
13666ba8a55
14384654aa7
152109ec551
hex13c280eab

5304225451 has 12 divisors (see below), whose sum is σ = 6171738840. Its totient is φ = 4545360960.

The previous prime is 5304225439. The next prime is 5304225461. The reversal of 5304225451 is 1545224035.

It is not a de Polignac number, because 5304225451 - 25 = 5304225419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5304225461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 234636 + ... + 256246.

It is an arithmetic number, because the mean of its divisors is an integer number (514311570).

Almost surely, 25304225451 is an apocalyptic number.

5304225451 is a deficient number, since it is larger than the sum of its proper divisors (867513389).

5304225451 is a wasteful number, since it uses less digits than its factorization.

5304225451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26634 (or 26627 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 5304225451 is about 72830.1136275373. The cubic root of 5304225451 is about 1743.9766197233.

Adding to 5304225451 its reverse (1545224035), we get a palindrome (6849449486).

The spelling of 5304225451 in words is "five billion, three hundred four million, two hundred twenty-five thousand, four hundred fifty-one".

Divisors: 1 7 49 5009 21611 35063 151277 245441 1058939 108249499 757746493 5304225451