Base | Representation |
---|---|
bin | 1100011101010010111… |
… | …0010100110011000111 |
3 | 202110102120201220011101 |
4 | 3013110232110303013 |
5 | 12001304202423421 |
6 | 242153120520531 |
7 | 21314446425340 |
oct | 3072456246307 |
9 | 673376656141 |
10 | 214022311111 |
11 | 82848019074 |
12 | 3558b780147 |
13 | 1724a44039b |
14 | a5045250c7 |
15 | 5879513191 |
hex | 31d4b94cc7 |
214022311111 has 16 divisors (see below), whose sum is σ = 244900872000. Its totient is φ = 183219879168.
The previous prime is 214022311091. The next prime is 214022311127. The reversal of 214022311111 is 111113220412.
It is a cyclic number.
It is not a de Polignac number, because 214022311111 - 29 = 214022310599 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 (214022311511) 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, 29668141 + ... + 29675353.
It is an arithmetic number, because the mean of its divisors is an integer number (15306304500).
Almost surely, 2214022311111 is an apocalyptic number.
214022311111 is a deficient number, since it is larger than the sum of its proper divisors (30878560889).
214022311111 is a wasteful number, since it uses less digits than its factorization.
214022311111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11898.
The product of its (nonzero) digits is 96, while the sum is 19.
Adding to 214022311111 its reverse (111113220412), we get a palindrome (325135531523).
The spelling of 214022311111 in words is "two hundred fourteen billion, twenty-two million, three hundred eleven thousand, one hundred eleven".
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