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5260877508 = 223479327797
BaseRepresentation
bin1001110011001001…
…01001111011000100
3111120122021021020010
410321210221323010
541233241040013
62230010510220
7244240502205
oct47144517304
914518237203
105260877508
11225a6a0157
121029a35370
1365ac0c393
1437c9ad5ac
1520bcd87c3
hex139929ec4

5260877508 has 24 divisors (see below), whose sum is σ = 12536560512. Its totient is φ = 1716314464.

The previous prime is 5260877507. The next prime is 5260877509. The reversal of 5260877508 is 8057780625.

It is an interprime number because it is at equal distance from previous prime (5260877507) and next prime (5260877509).

It is not an unprimeable number, because it can be changed into a prime (5260877507) 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, 4663335 + ... + 4664462.

It is an arithmetic number, because the mean of its divisors is an integer number (522356688).

Almost surely, 25260877508 is an apocalyptic number.

It is an amenable number.

5260877508 is an abundant number, since it is smaller than the sum of its proper divisors (7275683004).

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

5260877508 is a wasteful number, since it uses less digits than its factorization.

5260877508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9327851 (or 9327849 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 48.

The square root of 5260877508 is about 72531.9068272715. The cubic root of 5260877508 is about 1739.2128279790.

The spelling of 5260877508 in words is "five billion, two hundred sixty million, eight hundred seventy-seven thousand, five hundred eight".

Divisors: 1 2 3 4 6 12 47 94 141 188 282 564 9327797 18655594 27983391 37311188 55966782 111933564 438406459 876812918 1315219377 1753625836 2630438754 5260877508