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10056108051 = 3211210389653
BaseRepresentation
bin10010101110110010…
…00000100000010011
3221221211100012220100
421113121000200103
5131043330424201
64341505143443
7504125336163
oct112731004023
927854305810
1010056108051
1142a0457900
121b4792ab83
13c43503ac2
146b57aa5a3
153dcc92886
hex257640813

10056108051 has 36 divisors (see below), whose sum is σ = 16121223664. Its totient is φ = 6035372640.

The previous prime is 10056108019. The next prime is 10056108067. The reversal of 10056108051 is 15080165001.

It is not a de Polignac number, because 10056108051 - 25 = 10056108019 is a prime.

It is a super-2 number, since 2×100561080512 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10056108151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 67341 + ... + 156993.

Almost surely, 210056108051 is an apocalyptic number.

10056108051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10056108051 is a deficient number, since it is larger than the sum of its proper divisors (6065115613).

10056108051 is a wasteful number, since it uses less digits than its factorization.

10056108051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89784 (or 89770 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 27.

The spelling of 10056108051 in words is "ten billion, fifty-six million, one hundred eight thousand, fifty-one".

Divisors: 1 3 9 11 33 99 103 121 309 363 927 1089 1133 3399 10197 12463 37389 89653 112167 268959 806877 986183 2958549 8875647 9234259 10848013 27702777 32544039 83108331 97632117 101576849 304730547 914191641 1117345339 3352036017 10056108051