Base | Representation |
---|---|
bin | 1000000110001110101… |
… | …0111110101101100111 |
3 | 111022001220012101001001 |
4 | 2001203222332231213 |
5 | 4234344424233100 |
6 | 143523511014131 |
7 | 13023206250652 |
oct | 2014352765547 |
9 | 438056171031 |
10 | 139111164775 |
11 | 53aa6698080 |
12 | 22b6406a347 |
13 | 1016c6a73ab |
14 | 6a3957a899 |
15 | 3942b9cd6a |
hex | 2063abeb67 |
139111164775 has 12 divisors (see below), whose sum is σ = 188179466904. Its totient is φ = 101171756000.
The previous prime is 139111164763. The next prime is 139111164811. The reversal of 139111164775 is 577461111931.
It is not a de Polignac number, because 139111164775 - 29 = 139111164263 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 252929116 + ... + 252929665.
It is an arithmetic number, because the mean of its divisors is an integer number (15681622242).
Almost surely, 2139111164775 is an apocalyptic number.
139111164775 is a deficient number, since it is larger than the sum of its proper divisors (49068302129).
139111164775 is a wasteful number, since it uses less digits than its factorization.
139111164775 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 505858802 (or 505858797 counting only the distinct ones).
The product of its digits is 158760, while the sum is 46.
The spelling of 139111164775 in words is "one hundred thirty-nine billion, one hundred eleven million, one hundred sixty-four thousand, seven hundred seventy-five".
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