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10528913229 = 317206449279
BaseRepresentation
bin10011100111001001…
…00111011101001101
31000011210000012200020
421303210213131031
5133030400210404
64500435052353
7521626200012
oct116344473515
930153005606
1010528913229
11451332a38a
12205a1410b9
13cba456993
1471c4c3709
15419537ed9
hex27392774d

10528913229 has 8 divisors (see below), whose sum is σ = 14864348160. Its totient is φ = 6606376896.

The previous prime is 10528913207. The next prime is 10528913231. The reversal of 10528913229 is 92231982501.

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

It is not a de Polignac number, because 10528913229 - 232 = 6233945933 is a prime.

It is a super-2 number, since 2×105289132292 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10528913299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103224589 + ... + 103224690.

It is an arithmetic number, because the mean of its divisors is an integer number (1858043520).

Almost surely, 210528913229 is an apocalyptic number.

It is an amenable number.

10528913229 is a deficient number, since it is larger than the sum of its proper divisors (4335434931).

10528913229 is a wasteful number, since it uses less digits than its factorization.

10528913229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206449299.

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 10528913229 in words is "ten billion, five hundred twenty-eight million, nine hundred thirteen thousand, two hundred twenty-nine".

Divisors: 1 3 17 51 206449279 619347837 3509637743 10528913229