Base | Representation |
---|---|
bin | 11101011011011100010… |
… | …001111000001000110111 |
3 | 21011022222200020210000111 |
4 | 131123130101320020313 |
5 | 231113213024144111 |
6 | 4145013512523451 |
7 | 266052141643243 |
oct | 35333421701067 |
9 | 7138880223014 |
10 | 2022330303031 |
11 | 70a735808a85 |
12 | 287b363b0587 |
13 | 11892196402c |
14 | 6dc4a451423 |
15 | 37913603a21 |
hex | 1d6dc478237 |
2022330303031 has 16 divisors (see below), whose sum is σ = 2043969269760. Its totient is φ = 2000788863840.
The previous prime is 2022330303029. The next prime is 2022330303043. The reversal of 2022330303031 is 1303030332202.
It is a cyclic number.
It is not a de Polignac number, because 2022330303031 - 21 = 2022330303029 is a prime.
It is a super-2 number, since 2×20223303030312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2022330302993 and 2022330303011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2022330304031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244563565 + ... + 244571833.
It is an arithmetic number, because the mean of its divisors is an integer number (127748079360).
Almost surely, 22022330303031 is an apocalyptic number.
2022330303031 is a deficient number, since it is larger than the sum of its proper divisors (21638966729).
2022330303031 is a wasteful number, since it uses less digits than its factorization.
2022330303031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13854.
The product of its (nonzero) digits is 1944, while the sum is 22.
Adding to 2022330303031 its reverse (1303030332202), we get a palindrome (3325360635233).
The spelling of 2022330303031 in words is "two trillion, twenty-two billion, three hundred thirty million, three hundred three thousand, thirty-one".
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