Base | Representation |
---|---|
bin | 1001010010010111100010… |
… | …10001001010101000011000 |
3 | 2200022100120202102221120021 |
4 | 10221023301101022220120 |
5 | 10134044404004143412 |
6 | 111233515123240224 |
7 | 4205315120441350 |
oct | 451136121125030 |
9 | 80270522387507 |
10 | 20422322334232 |
11 | 6564070604545 |
12 | 2359b96519074 |
13 | b51a80491870 |
14 | 508634d09b60 |
15 | 25637132e607 |
hex | 1292f144aa18 |
20422322334232 has 32 divisors (see below), whose sum is σ = 47128436157600. Its totient is φ = 8079160483584.
The previous prime is 20422322334223. The next prime is 20422322334241. The reversal of 20422322334232 is 23243322322402.
It is an interprime number because it is at equal distance from previous prime (20422322334223) and next prime (20422322334241).
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, 14026319557 + ... + 14026321012.
It is an arithmetic number, because the mean of its divisors is an integer number (1472763629925).
Almost surely, 220422322334232 is an apocalyptic number.
It is an amenable number.
20422322334232 is an abundant number, since it is smaller than the sum of its proper divisors (26706113823368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20422322334232 is a wasteful number, since it uses less digits than its factorization.
20422322334232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28052640595 (or 28052640591 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 34.
Adding to 20422322334232 its reverse (23243322322402), we get a palindrome (43665644656634).
It can be divided in two parts, 2042232 and 2334232, that added together give a square (4376464 = 20922).
The spelling of 20422322334232 in words is "twenty trillion, four hundred twenty-two billion, three hundred twenty-two million, three hundred thirty-four thousand, two hundred thirty-two".
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