Base | Representation |
---|---|
bin | 111100101111011101… |
… | …0011111011110011001 |
3 | 110110200200112012221021 |
4 | 1321132322133132121 |
5 | 4114121000113312 |
6 | 135531324042441 |
7 | 12265313460211 |
oct | 1713672373631 |
9 | 413620465837 |
10 | 130441410457 |
11 | 50357859366 |
12 | 21344693421 |
13 | c3ba484957 |
14 | 6455d6d241 |
15 | 35d69a6c07 |
hex | 1e5ee9f799 |
130441410457 has 2 divisors, whose sum is σ = 130441410458. Its totient is φ = 130441410456.
The previous prime is 130441410443. The next prime is 130441410481. The reversal of 130441410457 is 754014144031.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 130017215241 + 424195216 = 360579^2 + 20596^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130441410457 is a prime.
It is not a weakly prime, because it can be changed into another prime (130441410557) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65220705228 + 65220705229.
It is an arithmetic number, because the mean of its divisors is an integer number (65220705229).
Almost surely, 2130441410457 is an apocalyptic number.
It is an amenable number.
130441410457 is a deficient number, since it is larger than the sum of its proper divisors (1).
130441410457 is an equidigital number, since it uses as much as digits as its factorization.
130441410457 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 26880, while the sum is 34.
Adding to 130441410457 its reverse (754014144031), we get a palindrome (884455554488).
The spelling of 130441410457 in words is "one hundred thirty billion, four hundred forty-one million, four hundred ten thousand, four hundred fifty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •