Base | Representation |
---|---|
bin | 111100010001000… |
… | …0101001011001101 |
3 | 12012221010101220210 |
4 | 1320202011023031 |
5 | 13120140400023 |
6 | 532354433033 |
7 | 101053262601 |
oct | 17042051315 |
9 | 5187111823 |
10 | 2022200013 |
11 | 94852a889 |
12 | 485292779 |
13 | 262c4ac72 |
14 | 1527d7501 |
15 | bc7ea593 |
hex | 788852cd |
2022200013 has 4 divisors (see below), whose sum is σ = 2696266688. Its totient is φ = 1348133340.
The previous prime is 2022199999. The next prime is 2022200017. The reversal of 2022200013 is 3100022202.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 2022200013 - 25 = 2022199981 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2022200017) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337033333 + ... + 337033338.
It is an arithmetic number, because the mean of its divisors is an integer number (674066672).
Almost surely, 22022200013 is an apocalyptic number.
It is an amenable number.
2022200013 is a deficient number, since it is larger than the sum of its proper divisors (674066675).
2022200013 is an equidigital number, since it uses as much as digits as its factorization.
2022200013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 674066674.
The product of its (nonzero) digits is 48, while the sum is 12.
The square root of 2022200013 is about 44968.8782715335. The cubic root of 2022200013 is about 1264.5656177540.
Adding to 2022200013 its reverse (3100022202), we get a palindrome (5122222215).
The spelling of 2022200013 in words is "two billion, twenty-two million, two hundred thousand, thirteen".
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