Base | Representation |
---|---|
bin | 1111100101011… |
… | …11010101111011 |
3 | 100010000100210111 |
4 | 13302233111323 |
5 | 231432213002 |
6 | 20550125151 |
7 | 3145166632 |
oct | 762572573 |
9 | 303010714 |
10 | 130741627 |
11 | 67889135 |
12 | 379507b7 |
13 | 21118213 |
14 | 13514519 |
15 | b7283d7 |
hex | 7caf57b |
130741627 has 2 divisors, whose sum is σ = 130741628. Its totient is φ = 130741626.
The previous prime is 130741621. The next prime is 130741631. The reversal of 130741627 is 726147031.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 130741627 - 215 = 130708859 is a prime.
It is not a weakly prime, because it can be changed into another prime (130741621) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65370813 + 65370814.
It is an arithmetic number, because the mean of its divisors is an integer number (65370814).
Almost surely, 2130741627 is an apocalyptic number.
130741627 is a deficient number, since it is larger than the sum of its proper divisors (1).
130741627 is an equidigital number, since it uses as much as digits as its factorization.
130741627 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 7056, while the sum is 31.
The square root of 130741627 is about 11434.2304944408. The cubic root of 130741627 is about 507.5411917029.
Adding to 130741627 its reverse (726147031), we get a palindrome (856888658).
The spelling of 130741627 in words is "one hundred thirty million, seven hundred forty-one thousand, six hundred twenty-seven".
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