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10929291911 = 1011039104149
BaseRepresentation
bin10100010110110111…
…11100001010000111
31001012200101112222022
422023123330022013
5134340344320121
65004300353355
7534560306546
oct121333741207
931180345868
1010929291911
1146a933385a
12215024585b
13105239b745
1475974615d
1543e773aab
hex28b6fc287

10929291911 has 8 divisors (see below), whose sum is σ = 11048232000. Its totient is φ = 10810562400.

The previous prime is 10929291907. The next prime is 10929291917. The reversal of 10929291911 is 11919292901.

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 10929291911 - 22 = 10929291907 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 (10929291917) 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, 52865 + ... + 157013.

It is an arithmetic number, because the mean of its divisors is an integer number (1381029000).

Almost surely, 210929291911 is an apocalyptic number.

10929291911 is a deficient number, since it is larger than the sum of its proper divisors (118940089).

10929291911 is a wasteful number, since it uses less digits than its factorization.

10929291911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105289.

The product of its (nonzero) digits is 26244, while the sum is 44.

The spelling of 10929291911 in words is "ten billion, nine hundred twenty-nine million, two hundred ninety-one thousand, nine hundred eleven".

Divisors: 1 101 1039 104149 104939 10519049 108210811 10929291911