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10827805151 = 234710919181
BaseRepresentation
bin10100001010110001…
…10011000111011111
31000221121102111022102
422011120303013133
5134133404231101
64550233235315
7532215553022
oct120530630737
930847374272
1010827805151
1146570172a9
122122262b3b
1310373572c7
1474a0891b9
154358c886b
hex2856331df

10827805151 has 16 divisors (see below), whose sum is σ = 11550809088. Its totient is φ = 10126274400.

The previous prime is 10827805133. The next prime is 10827805159. The reversal of 10827805151 is 15150872801.

It is not a de Polignac number, because 10827805151 - 218 = 10827543007 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 (10827805159) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1174781 + ... + 1183961.

It is an arithmetic number, because the mean of its divisors is an integer number (721925568).

Almost surely, 210827805151 is an apocalyptic number.

10827805151 is a deficient number, since it is larger than the sum of its proper divisors (723003937).

10827805151 is a wasteful number, since it uses less digits than its factorization.

10827805151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10342.

The product of its (nonzero) digits is 22400, while the sum is 38.

The spelling of 10827805151 in words is "ten billion, eight hundred twenty-seven million, eight hundred five thousand, one hundred fifty-one".

Divisors: 1 23 47 1081 1091 9181 25093 51277 211163 431507 1179371 9924661 10016471 230378833 470774137 10827805151