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10955470679 = 292103126473
BaseRepresentation
bin10100011001111111…
…10011011101010111
31001021111122120111022
422030333303131113
5134414100030204
65011033431355
7535325651516
oct121477633527
931244576438
1010955470679
1147120942aa
122158b6b55b
13105793633a
1475cddc67d
15441be55be
hex28cff3757

10955470679 has 12 divisors (see below), whose sum is σ = 11456520816. Its totient is φ = 10474916928.

The previous prime is 10955470663. The next prime is 10955470681. The reversal of 10955470679 is 97607455901.

It is not a de Polignac number, because 10955470679 - 24 = 10955470663 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 10955470679.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10955470609) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23387 + ... + 149859.

It is an arithmetic number, because the mean of its divisors is an integer number (954710068).

Almost surely, 210955470679 is an apocalyptic number.

10955470679 is a deficient number, since it is larger than the sum of its proper divisors (501050137).

10955470679 is a wasteful number, since it uses less digits than its factorization.

10955470679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126634 (or 126605 counting only the distinct ones).

The product of its (nonzero) digits is 2381400, while the sum is 53.

The spelling of 10955470679 in words is "ten billion, nine hundred fifty-five million, four hundred seventy thousand, six hundred seventy-nine".

Divisors: 1 29 103 841 2987 86623 126473 3667717 13026719 106363793 377774851 10955470679