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10568030447 = 132928031911
BaseRepresentation
bin10011101011110011…
…10101100011101111
31000021111121120102002
421311321311203233
5133120403433242
64504353322515
7522612530252
oct116571654357
930244546362
1010568030447
114533417767
12206b26643b
13cc55a1770
14723787099
1541cbb3432
hex275e758ef

10568030447 has 8 divisors (see below), whose sum is σ = 11773403040. Its totient is φ = 9418721760.

The previous prime is 10568030441. The next prime is 10568030449. The reversal of 10568030447 is 74403086501.

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 10568030447 - 214 = 10568014063 is a prime.

It is a super-2 number, since 2×105680304472 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10568030447.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10568030441) 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, 14015579 + ... + 14016332.

It is an arithmetic number, because the mean of its divisors is an integer number (1471675380).

Almost surely, 210568030447 is an apocalyptic number.

10568030447 is a deficient number, since it is larger than the sum of its proper divisors (1205372593).

10568030447 is a wasteful number, since it uses less digits than its factorization.

10568030447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28031953.

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 10568030447 in words is "ten billion, five hundred sixty-eight million, thirty thousand, four hundred forty-seven".

Divisors: 1 13 29 377 28031911 364414843 812925419 10568030447