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10829607551 = 72221012399
BaseRepresentation
bin10100001010111111…
…01011001001111111
31000221201211001201222
422011133223021333
5134134334420201
64550340023555
7532240100600
oct120537531177
930851731658
1010829607551
114658038494
122122991bbb
131037838809
1474a3d7da7
15435b3291b
hex2857eb27f

10829607551 has 6 divisors (see below), whose sum is σ = 12597706800. Its totient is φ = 9282520716.

The previous prime is 10829607539. The next prime is 10829607559. The reversal of 10829607551 is 15570692801.

It is a de Polignac number, because none of the positive numbers 2k-10829607551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10829607559) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 110506151 + ... + 110506248.

It is an arithmetic number, because the mean of its divisors is an integer number (2099617800).

Almost surely, 210829607551 is an apocalyptic number.

10829607551 is a deficient number, since it is larger than the sum of its proper divisors (1768099249).

10829607551 is an equidigital number, since it uses as much as digits as its factorization.

10829607551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221012413 (or 221012406 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 44.

The spelling of 10829607551 in words is "ten billion, eight hundred twenty-nine million, six hundred seven thousand, five hundred fifty-one".

Divisors: 1 7 49 221012399 1547086793 10829607551