Base | Representation |
---|---|
bin | 101101001000010100100… |
… | …110111000000101000111 |
3 | 101222111000202220101100122 |
4 | 231020110212320011013 |
5 | 401302441400420312 |
6 | 10332420105532155 |
7 | 440030256044504 |
oct | 55102446700507 |
9 | 11874022811318 |
10 | 3101312123207 |
11 | a9629392a421 |
12 | 42107b1a405b |
13 | 1965b61306bc |
14 | aa1663124ab |
15 | 55a13c65b72 |
hex | 2d2149b8147 |
3101312123207 has 8 divisors (see below), whose sum is σ = 3340458591360. Its totient is φ = 2869757606520.
The previous prime is 3101312123191. The next prime is 3101312123227. The reversal of 3101312123207 is 7023212131013.
3101312123207 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3101312123207 - 24 = 3101312123191 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3101312123227) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1897987019 + ... + 1897988652.
It is an arithmetic number, because the mean of its divisors is an integer number (417557323920).
Almost surely, 23101312123207 is an apocalyptic number.
3101312123207 is a deficient number, since it is larger than the sum of its proper divisors (239146468153).
3101312123207 is a wasteful number, since it uses less digits than its factorization.
3101312123207 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3795975733.
The product of its (nonzero) digits is 1512, while the sum is 26.
The spelling of 3101312123207 in words is "three trillion, one hundred one billion, three hundred twelve million, one hundred twenty-three thousand, two hundred seven".
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