Base | Representation |
---|---|
bin | 1001001111011100111100… |
… | …01011100111010110111110 |
3 | 2122221210000011110111111201 |
4 | 10213232132023213112332 |
5 | 10130424222343403202 |
6 | 111115510352410114 |
7 | 4165140450622501 |
oct | 447563613472676 |
9 | 78853004414451 |
10 | 20322144122302 |
11 | 6525633618160 |
12 | 2342698b4693a |
13 | b454a6a86099 |
14 | 503850339138 |
15 | 25395b641387 |
hex | 127b9e2e75be |
20322144122302 has 16 divisors (see below), whose sum is σ = 33271069913712. Its totient is φ = 9232712609920.
The previous prime is 20322144122263. The next prime is 20322144122321.
20322144122302 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×203221441223022 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231236443 + ... + 231324310.
It is an arithmetic number, because the mean of its divisors is an integer number (2079441869607).
Almost surely, 220322144122302 is an apocalyptic number.
20322144122302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
20322144122302 is a deficient number, since it is larger than the sum of its proper divisors (12948925791410).
20322144122302 is a wasteful number, since it uses less digits than its factorization.
20322144122302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 462562763.
The product of its (nonzero) digits is 9216, while the sum is 28.
It can be divided in two parts, 2032214 and 4122302, that added together give a palindrome (6154516).
The spelling of 20322144122302 in words is "twenty trillion, three hundred twenty-two billion, one hundred forty-four million, one hundred twenty-two thousand, three hundred two".
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