Base | Representation |
---|---|
bin | 101101011010110000110… |
… | …101101001011110010110 |
3 | 102001101010201221202101111 |
4 | 231122300311221132112 |
5 | 402114014424013142 |
6 | 10345453005445234 |
7 | 441331043465266 |
oct | 55326065513626 |
9 | 12041121852344 |
10 | 3121113110422 |
11 | aa3724a9016a |
12 | 424a8657081a |
13 | 198420508498 |
14 | ab0c3dd17a6 |
15 | 562c22bee17 |
hex | 2d6b0d69796 |
3121113110422 has 4 divisors (see below), whose sum is σ = 4681669665636. Its totient is φ = 1560556555210.
The previous prime is 3121113110419. The next prime is 3121113110429. The reversal of 3121113110422 is 2240113111213.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 3121113110393 and 3121113110402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3121113110429) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 780278277604 + ... + 780278277607.
It is an arithmetic number, because the mean of its divisors is an integer number (1170417416409).
Almost surely, 23121113110422 is an apocalyptic number.
3121113110422 is a deficient number, since it is larger than the sum of its proper divisors (1560556555214).
3121113110422 is a wasteful number, since it uses less digits than its factorization.
3121113110422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1560556555213.
The product of its (nonzero) digits is 288, while the sum is 22.
Adding to 3121113110422 its reverse (2240113111213), we get a palindrome (5361226221635).
The spelling of 3121113110422 in words is "three trillion, one hundred twenty-one billion, one hundred thirteen million, one hundred ten thousand, four hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •