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2256600313 = 11712889373
BaseRepresentation
bin1000011010000000…
…1111110011111001
312211021012011200101
42012200033303321
514110142202223
61011530435401
7106630533442
oct20640176371
95737164611
102256600313
11a58879240
1252b892b61
1329c68b076
141759b22c9
15d319c4ad
hex8680fcf9

2256600313 has 8 divisors (see below), whose sum is σ = 2496419136. Its totient is φ = 2022560400.

The previous prime is 2256600293. The next prime is 2256600343. The reversal of 2256600313 is 3130066522.

2256600313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2256600313 - 29 = 2256599801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2256600343) 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, 1443906 + ... + 1445467.

It is an arithmetic number, because the mean of its divisors is an integer number (312052392).

Almost surely, 22256600313 is an apocalyptic number.

It is an amenable number.

2256600313 is a deficient number, since it is larger than the sum of its proper divisors (239818823).

2256600313 is a wasteful number, since it uses less digits than its factorization.

2256600313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2889455.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 2256600313 is about 47503.6873621406. The cubic root of 2256600313 is about 1311.6507583551.

Adding to 2256600313 its reverse (3130066522), we get a palindrome (5386666835).

The spelling of 2256600313 in words is "two billion, two hundred fifty-six million, six hundred thousand, three hundred thirteen".

Divisors: 1 11 71 781 2889373 31783103 205145483 2256600313