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5268725893 = 48788712197
BaseRepresentation
bin1001110100000101…
…00110000010000101
3111121012001000012001
410322002212002011
541242243212033
62230451025301
7244364300614
oct47202460205
914535030161
105268725893
112264070822
12103059b231
1365c7297b2
1437da5387b
1520c838e7d
hex13a0a6085

5268725893 has 8 divisors (see below), whose sum is σ = 5285930112. Its totient is φ = 5251548816.

The previous prime is 5268725881. The next prime is 5268725939. The reversal of 5268725893 is 3985278625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5268725893 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 (5268725843) 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, 425871 + ... + 438067.

It is an arithmetic number, because the mean of its divisors is an integer number (660741264).

Almost surely, 25268725893 is an apocalyptic number.

It is an amenable number.

5268725893 is a deficient number, since it is larger than the sum of its proper divisors (17204219).

5268725893 is a wasteful number, since it uses less digits than its factorization.

5268725893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13571.

The product of its digits is 7257600, while the sum is 55.

The square root of 5268725893 is about 72585.9896467631. The cubic root of 5268725893 is about 1740.0772737294.

The spelling of 5268725893 in words is "five billion, two hundred sixty-eight million, seven hundred twenty-five thousand, eight hundred ninety-three".

Divisors: 1 487 887 12197 431969 5939939 10818739 5268725893