Base | Representation |
---|---|
bin | 1100101001101101100111… |
… | …1001101011011111011011 |
3 | 1211020212002202220011221121 |
4 | 3022123121321223133123 |
5 | 3310403214012140132 |
6 | 45330303113350111 |
7 | 2634006412014406 |
oct | 312333171533733 |
9 | 54225082804847 |
10 | 13910759880667 |
11 | 448357a333151 |
12 | 1687bb9408337 |
13 | 79ba186a8900 |
14 | 3613da454d3d |
15 | 191cb6621497 |
hex | ca6d9e6b7db |
13910759880667 has 48 divisors (see below), whose sum is σ = 15336789980160. Its totient is φ = 12608716348800.
The previous prime is 13910759880659. The next prime is 13910759880707. The reversal of 13910759880667 is 76608895701931.
It is a happy number.
It is not a de Polignac number, because 13910759880667 - 23 = 13910759880659 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13910759880596 and 13910759880605.
It is not an unprimeable number, because it can be changed into a prime (13910759880067) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7908333334 + ... + 7908335092.
It is an arithmetic number, because the mean of its divisors is an integer number (319516457920).
Almost surely, 213910759880667 is an apocalyptic number.
13910759880667 is a deficient number, since it is larger than the sum of its proper divisors (1426030099493).
13910759880667 is a wasteful number, since it uses less digits than its factorization.
13910759880667 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3684 (or 3671 counting only the distinct ones).
The product of its (nonzero) digits is 137168640, while the sum is 70.
The spelling of 13910759880667 in words is "thirteen trillion, nine hundred ten billion, seven hundred fifty-nine million, eight hundred eighty thousand, six hundred sixty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •