Base | Representation |
---|---|
bin | 10100100001000101… |
… | …111110111100010011 |
3 | 2002212022102122122001 |
4 | 110201011332330103 |
5 | 330104143200024 |
6 | 14042004254431 |
7 | 1406632235113 |
oct | 244105767423 |
9 | 62768378561 |
10 | 22030053139 |
11 | 9385432a96 |
12 | 43299a1417 |
13 | 2101145203 |
14 | 10cdb65043 |
15 | 88e0b8244 |
hex | 52117ef13 |
22030053139 has 8 divisors (see below), whose sum is σ = 23275105280. Its totient is φ = 20793558600.
The previous prime is 22030053083. The next prime is 22030053163. The reversal of 22030053139 is 93135003022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 22030053139 - 233 = 13440118547 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (22030054139) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2134107 + ... + 2144404.
It is an arithmetic number, because the mean of its divisors is an integer number (2909388160).
Almost surely, 222030053139 is an apocalyptic number.
22030053139 is a deficient number, since it is larger than the sum of its proper divisors (1245052141).
22030053139 is a wasteful number, since it uses less digits than its factorization.
22030053139 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4278801.
The product of its (nonzero) digits is 4860, while the sum is 28.
The spelling of 22030053139 in words is "twenty-two billion, thirty million, fifty-three thousand, one hundred thirty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •