Base | Representation |
---|---|
bin | 111100101111011010… |
… | …1001001101011001100 |
3 | 110110200120220002110221 |
4 | 1321132311021223030 |
5 | 4114120120313234 |
6 | 135531234041124 |
7 | 12265265536432 |
oct | 1713665115314 |
9 | 413616802427 |
10 | 130440010444 |
11 | 50356a92527 |
12 | 213441191a4 |
13 | c3ba0b4643 |
14 | 6455ac6d52 |
15 | 35d67cbeb4 |
hex | 1e5ed49acc |
130440010444 has 24 divisors (see below), whose sum is σ = 229757352048. Its totient is φ = 64795174080.
The previous prime is 130440010411. The next prime is 130440010489. The reversal of 130440010444 is 444010044031.
It is a happy 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, 6655179 + ... + 6674749.
It is an arithmetic number, because the mean of its divisors is an integer number (9573223002).
Almost surely, 2130440010444 is an apocalyptic number.
It is an amenable number.
130440010444 is a deficient number, since it is larger than the sum of its proper divisors (99317341604).
130440010444 is a wasteful number, since it uses less digits than its factorization.
130440010444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30345 (or 30343 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 130440010444 its reverse (444010044031), we get a palindrome (574450054475).
The spelling of 130440010444 in words is "one hundred thirty billion, four hundred forty million, ten thousand, four hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •