Base | Representation |
---|---|
bin | 110010011011100010010… |
… | …0100010110111010000101 |
3 | 220112121022220001000002101 |
4 | 1210313010210112322011 |
5 | 1402024323002120142 |
6 | 22424032205112101 |
7 | 1313516424620320 |
oct | 144670444267205 |
9 | 26477286030071 |
10 | 6931080113797 |
11 | 2232500038804 |
12 | 93b358858631 |
13 | 3b37a0bbb288 |
14 | 19d674c637b7 |
15 | c045ed470b7 |
hex | 64dc4916e85 |
6931080113797 has 8 divisors (see below), whose sum is σ = 7921277680896. Its totient is φ = 5940893362992.
The previous prime is 6931080113731. The next prime is 6931080113843. The reversal of 6931080113797 is 7973110801396.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6931080113797 - 27 = 6931080113669 is a prime.
It is a super-3 number, since 3×69310801137973 (a number of 39 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6931080113197) 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, 1280998 + ... + 3937399.
It is an arithmetic number, because the mean of its divisors is an integer number (990159710112).
Almost surely, 26931080113797 is an apocalyptic number.
It is an amenable number.
6931080113797 is a deficient number, since it is larger than the sum of its proper divisors (990197567099).
6931080113797 is a wasteful number, since it uses less digits than its factorization.
6931080113797 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5408147.
The product of its (nonzero) digits is 1714608, while the sum is 55.
The spelling of 6931080113797 in words is "six trillion, nine hundred thirty-one billion, eighty million, one hundred thirteen thousand, seven hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •