Base | Representation |
---|---|
bin | 1001000110111110101101… |
… | …00111001100111111110010 |
3 | 2121220221121010201102222211 |
4 | 10203133112213030333302 |
5 | 10111142023433233242 |
6 | 110334043553122334 |
7 | 4135123450030564 |
oct | 443372647147762 |
9 | 77827533642884 |
10 | 20031033102322 |
11 | 6423127a84140 |
12 | 22b61945593aa |
13 | b23bc2706088 |
14 | 4d371598d334 |
15 | 24b0be52e317 |
hex | 1237d69ccff2 |
20031033102322 has 32 divisors (see below), whose sum is σ = 32821027668288. Its totient is φ = 9093080040000.
The previous prime is 20031033102293. The next prime is 20031033102401. The reversal of 20031033102322 is 22320133013002.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 20031033102293 and 20031033102302.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220509672 + ... + 220600492.
It is an arithmetic number, because the mean of its divisors is an integer number (1025657114634).
Almost surely, 220031033102322 is an apocalyptic number.
20031033102322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
20031033102322 is a deficient number, since it is larger than the sum of its proper divisors (12789994565966).
20031033102322 is a wasteful number, since it uses less digits than its factorization.
20031033102322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 103866.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 20031033102322 its reverse (22320133013002), we get a palindrome (42351166115324).
The spelling of 20031033102322 in words is "twenty trillion, thirty-one billion, thirty-three million, one hundred two thousand, three hundred twenty-two".
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