Base | Representation |
---|---|
bin | 10100100000001000… |
… | …110101101011111010 |
3 | 2002211012021022101121 |
4 | 110200020311223322 |
5 | 330041042240232 |
6 | 14040232535454 |
7 | 1406346056164 |
oct | 244010655372 |
9 | 62735238347 |
10 | 22014024442 |
11 | 9377385433 |
12 | 432455158a |
13 | 20caa22587 |
14 | 10cb991934 |
15 | 88c99dd97 |
hex | 520235afa |
22014024442 has 4 divisors (see below), whose sum is σ = 33021036666. Its totient is φ = 11007012220.
The previous prime is 22014024317. The next prime is 22014024457. The reversal of 22014024442 is 24442041022.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 13444634401 + 8569390041 = 115951^2 + 92571^2 .
It is a super-2 number, since 2×220140244422 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5503506109 + ... + 5503506112.
Almost surely, 222014024442 is an apocalyptic number.
22014024442 is a deficient number, since it is larger than the sum of its proper divisors (11007012224).
22014024442 is a wasteful number, since it uses less digits than its factorization.
22014024442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11007012223.
The product of its (nonzero) digits is 4096, while the sum is 25.
Adding to 22014024442 its reverse (24442041022), we get a palindrome (46456065464).
The spelling of 22014024442 in words is "twenty-two billion, fourteen million, twenty-four thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •