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10068529 = 131151509
BaseRepresentation
bin100110011010…
…001000110001
3200221112102111
4212122020301
510034143104
6555445321
7151403212
oct46321061
920845374
1010068529
1157576a9
123456841
132116b13
1414a1409
15d3d404
hex99a231

10068529 has 8 divisors (see below), whose sum is σ = 10232640. Its totient is φ = 9906000.

The previous prime is 10068523. The next prime is 10068533. The reversal of 10068529 is 92586001.

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 10068529 - 25 = 10068497 is a prime.

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 10068529.

It is not an unprimeable number, because it can be changed into a prime (10068523) 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, 19527 + ... + 20035.

It is an arithmetic number, because the mean of its divisors is an integer number (1279080).

Almost surely, 210068529 is an apocalyptic number.

It is an amenable number.

10068529 is a deficient number, since it is larger than the sum of its proper divisors (164111).

10068529 is a wasteful number, since it uses less digits than its factorization.

10068529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 10068529 is about 3173.0945463380. The cubic root of 10068529 is about 215.9344865902.

The spelling of 10068529 in words is "ten million, sixty-eight thousand, five hundred twenty-nine".

Divisors: 1 131 151 509 19781 66679 76859 10068529