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105116502028 = 22100928439161
BaseRepresentation
bin110000111100101101…
…1101000100000001100
3101001022202020120112211
41201321123220200030
53210234311031103
6120142335240204
710410612345016
oct1417133504014
9331282216484
10105116502028
114064158587a
1218457379064
139bb283c035
1451327ab1b6
152b0350536d
hex18796e880c

105116502028 has 24 divisors (see below), whose sum is σ = 184221066960. Its totient is φ = 52481963520.

The previous prime is 105116502011. The next prime is 105116502047. The reversal of 105116502028 is 820205611501.

105116502028 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1051165020282 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11469768 + ... + 11478928.

It is an arithmetic number, because the mean of its divisors is an integer number (7675877790).

Almost surely, 2105116502028 is an apocalyptic number.

It is an amenable number.

105116502028 is a deficient number, since it is larger than the sum of its proper divisors (79104564932).

105116502028 is a wasteful number, since it uses less digits than its factorization.

105116502028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13017 (or 13015 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 31.

The spelling of 105116502028 in words is "one hundred five billion, one hundred sixteen million, five hundred two thousand, twenty-eight".

Divisors: 1 2 4 1009 2018 2843 4036 5686 9161 11372 18322 36644 2868587 5737174 9243449 11474348 18486898 26044723 36973796 52089446 104178892 26279125507 52558251014 105116502028