Base | Representation |
---|---|
bin | 1100011011000110110010… |
… | …1011101000110100000111 |
3 | 1210100212101022001221102101 |
4 | 3012301230223220310013 |
5 | 3242300302230124400 |
6 | 45015122343452531 |
7 | 2606614025654206 |
oct | 306615453506407 |
9 | 53325338057371 |
10 | 13659819379975 |
11 | 4397107a248aa |
12 | 1647445a57147 |
13 | 781166812942 |
14 | 3531d2b8323d |
15 | 18a4cae7a56a |
hex | c6c6cae8d07 |
13659819379975 has 6 divisors (see below), whose sum is σ = 16938176031200. Its totient is φ = 10927855503960.
The previous prime is 13659819379961. The next prime is 13659819380059. The reversal of 13659819379975 is 57997391895631.
13659819379975 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13659819379975 - 27 = 13659819379847 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 273196387575 + ... + 273196387624.
Almost surely, 213659819379975 is an apocalyptic number.
13659819379975 is a deficient number, since it is larger than the sum of its proper divisors (3278356651225).
13659819379975 is an equidigital number, since it uses as much as digits as its factorization.
13659819379975 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 546392775209 (or 546392775204 counting only the distinct ones).
The product of its digits is 3472081200, while the sum is 82.
The spelling of 13659819379975 in words is "thirteen trillion, six hundred fifty-nine billion, eight hundred nineteen million, three hundred seventy-nine thousand, nine hundred seventy-five".
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