Base | Representation |
---|---|
bin | 1110111110111101… |
… | …1110011011011111 |
3 | 101101022110221011112 |
4 | 3233233132123133 |
5 | 31214140400111 |
6 | 1503041412235 |
7 | 201450064463 |
oct | 35757363337 |
9 | 11338427145 |
10 | 4022200031 |
11 | 1784477463 |
12 | 94303a07b |
13 | 4c13c5325 |
14 | 2a22924a3 |
15 | 1881ace8b |
hex | efbde6df |
4022200031 has 2 divisors, whose sum is σ = 4022200032. Its totient is φ = 4022200030.
The previous prime is 4022199971. The next prime is 4022200069. The reversal of 4022200031 is 1300022204.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 4022200031 - 26 = 4022199967 is a prime.
It is a super-2 number, since 2×40222000312 = 32356186178752801922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4022199979 and 4022200015.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4022200331) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2011100015 + 2011100016.
It is an arithmetic number, because the mean of its divisors is an integer number (2011100016).
Almost surely, 24022200031 is an apocalyptic number.
4022200031 is a deficient number, since it is larger than the sum of its proper divisors (1).
4022200031 is an equidigital number, since it uses as much as digits as its factorization.
4022200031 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 4022200031 is about 63420.8170161817. The cubic root of 4022200031 is about 1590.3323318096.
Adding to 4022200031 its reverse (1300022204), we get a palindrome (5322222235).
The spelling of 4022200031 in words is "four billion, twenty-two million, two hundred thousand, thirty-one".
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