Base | Representation |
---|---|
bin | 1001000001000000… |
… | …0100011100001000 |
3 | 20020122220102102102 |
4 | 2100100010130020 |
5 | 14424023202332 |
6 | 1040051452532 |
7 | 113654531144 |
oct | 22020043410 |
9 | 6218812372 |
10 | 2420131592 |
11 | 103211275a |
12 | 5765b7148 |
13 | 2c7516c38 |
14 | 18d5c0224 |
15 | e2701062 |
hex | 90404708 |
2420131592 has 12 divisors (see below), whose sum is σ = 4538007645. Its totient is φ = 1209996224.
The previous prime is 2420131573. The next prime is 2420131601. The reversal of 2420131592 is 2951310242.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 2211444676 + 208686916 = 47026^2 + 14446^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=34786.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 130448 + ... + 147840.
Almost surely, 22420131592 is an apocalyptic number.
It is an amenable number.
2420131592 is a deficient number, since it is larger than the sum of its proper divisors (2117876053).
2420131592 is an frugal number, since it uses more digits than its factorization.
2420131592 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34792 (or 17395 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 2420131592 is about 49194.8329807105. The cubic root of 2420131592 is about 1342.5990234747.
The spelling of 2420131592 in words is "two billion, four hundred twenty million, one hundred thirty-one thousand, five hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •