Base | Representation |
---|---|
bin | 111100101011010111… |
… | …0110010011000011100 |
3 | 110110100010012100221010 |
4 | 1321112232302120130 |
5 | 4113330323440234 |
6 | 135505541335220 |
7 | 12262025532354 |
oct | 1712656623034 |
9 | 413303170833 |
10 | 130304124444 |
11 | 5029731034a |
12 | 21306707510 |
13 | c397bb7a20 |
14 | 6441a33b64 |
15 | 35c98d96e9 |
hex | 1e56bb261c |
130304124444 has 48 divisors (see below), whose sum is σ = 328899264512. Its totient is φ = 39913774272.
The previous prime is 130304124439. The next prime is 130304124469. The reversal of 130304124444 is 444421403031.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1838044 + ... + 1907619.
Almost surely, 2130304124444 is an apocalyptic number.
It is an amenable number.
130304124444 is an abundant number, since it is smaller than the sum of its proper divisors (198595140068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130304124444 is a wasteful number, since it uses less digits than its factorization.
130304124444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3745906 (or 3745904 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 30.
Adding to 130304124444 its reverse (444421403031), we get a palindrome (574725527475).
The spelling of 130304124444 in words is "one hundred thirty billion, three hundred four million, one hundred twenty-four thousand, four hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.061 sec. • engine limits •