Base | Representation |
---|---|
bin | 1011010100000111000000… |
… | …0111110010100111001100 |
3 | 1122001021002101212122211112 |
4 | 2311001300013302213030 |
5 | 3112304314213122344 |
6 | 42242523405111152 |
7 | 2422524301350212 |
oct | 265016007624714 |
9 | 48037071778745 |
10 | 12440106379724 |
11 | 3a66901813971 |
12 | 148ab865584b8 |
13 | 6c3135148a5a |
14 | 310166520cb2 |
15 | 1688e0815c9e |
hex | b50701f29cc |
12440106379724 has 12 divisors (see below), whose sum is σ = 21770452977000. Its totient is φ = 6219976957728.
The previous prime is 12440106379717. The next prime is 12440106379733. The reversal of 12440106379724 is 42797360104421.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18690074 + ... + 19344225.
It is an arithmetic number, because the mean of its divisors is an integer number (1814204414750).
Almost surely, 212440106379724 is an apocalyptic number.
It is an amenable number.
12440106379724 is a deficient number, since it is larger than the sum of its proper divisors (9330346597276).
12440106379724 is a wasteful number, since it uses less digits than its factorization.
12440106379724 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38116072 (or 38116070 counting only the distinct ones).
The product of its (nonzero) digits is 2032128, while the sum is 50.
The spelling of 12440106379724 in words is "twelve trillion, four hundred forty billion, one hundred six million, three hundred seventy-nine thousand, seven hundred twenty-four".
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