Base | Representation |
---|---|
bin | 1010000011111011110111… |
… | …10101000100010100111100 |
3 | 2220100011122221020110001002 |
4 | 11001331323311010110330 |
5 | 10400000412214104440 |
6 | 115020143202505432 |
7 | 4442340243246404 |
oct | 501757365042474 |
9 | 86304587213032 |
10 | 22125454050620 |
11 | 7060397002998 |
12 | 2594089965278 |
13 | c4656297864b |
14 | 566c40549804 |
15 | 285801a5e115 |
hex | 141f7bd4453c |
22125454050620 has 24 divisors (see below), whose sum is σ = 46471017406464. Its totient is φ = 8848740877376.
The previous prime is 22125454050569. The next prime is 22125454050701. The reversal of 22125454050620 is 2605045452122.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89920499 + ... + 90166218.
It is an arithmetic number, because the mean of its divisors is an integer number (1936292391936).
Almost surely, 222125454050620 is an apocalyptic number.
22125454050620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
22125454050620 is an abundant number, since it is smaller than the sum of its proper divisors (24345563355844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22125454050620 is a wasteful number, since it uses less digits than its factorization.
22125454050620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 180092869 (or 180092867 counting only the distinct ones).
The product of its (nonzero) digits is 192000, while the sum is 38.
The spelling of 22125454050620 in words is "twenty-two trillion, one hundred twenty-five billion, four hundred fifty-four million, fifty thousand, six hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •