Base | Representation |
---|---|
bin | 101101011011110111101… |
… | …101010010101000000101 |
3 | 102001111012121020210020101 |
4 | 231123313231102220011 |
5 | 402123433314231041 |
6 | 10350211002004101 |
7 | 441402361654144 |
oct | 55336755225005 |
9 | 12044177223211 |
10 | 3122302102021 |
11 | aa4185158153 |
12 | 4251587a6631 |
13 | 19857c9470cb |
14 | ab197c9775b |
15 | 56341883b31 |
hex | 2d6f7b52a05 |
3122302102021 has 8 divisors (see below), whose sum is σ = 3197712485088. Its totient is φ = 3047673174000.
The previous prime is 3122302102009. The next prime is 3122302102079. The reversal of 3122302102021 is 1202012032213.
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 3122302102021 - 213 = 3122302093829 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3122302102021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3122302102921) 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 in 7 ways as a sum of consecutive naturals, for example, 195355675 + ... + 195371656.
It is an arithmetic number, because the mean of its divisors is an integer number (399714060636).
Almost surely, 23122302102021 is an apocalyptic number.
It is an amenable number.
3122302102021 is a deficient number, since it is larger than the sum of its proper divisors (75410383067).
3122302102021 is a wasteful number, since it uses less digits than its factorization.
3122302102021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 390727523.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 3122302102021 its reverse (1202012032213), we get a palindrome (4324314134234).
The spelling of 3122302102021 in words is "three trillion, one hundred twenty-two billion, three hundred two million, one hundred two thousand, twenty-one".
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