Base | Representation |
---|---|
bin | 1111100101011… |
… | …10001110101011 |
3 | 100010000010112121 |
4 | 13302232032223 |
5 | 231432041232 |
6 | 20550052111 |
7 | 3145150426 |
oct | 762561653 |
9 | 303003477 |
10 | 130737067 |
11 | 6788576a |
12 | 3794a037 |
13 | 21116116 |
14 | 135129bd |
15 | b726d97 |
hex | 7cae3ab |
130737067 has 2 divisors, whose sum is σ = 130737068. Its totient is φ = 130737066.
The previous prime is 130737059. The next prime is 130737109. The reversal of 130737067 is 760737031.
It is a weak prime.
It is an emirp because it is prime and its reverse (760737031) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 130737067 - 23 = 130737059 is a prime.
It is not a weakly prime, because it can be changed into another prime (130777067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65368533 + 65368534.
It is an arithmetic number, because the mean of its divisors is an integer number (65368534).
Almost surely, 2130737067 is an apocalyptic number.
130737067 is a deficient number, since it is larger than the sum of its proper divisors (1).
130737067 is an equidigital number, since it uses as much as digits as its factorization.
130737067 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 18522, while the sum is 34.
The square root of 130737067 is about 11434.0310914393. The cubic root of 130737067 is about 507.5352909688.
The spelling of 130737067 in words is "one hundred thirty million, seven hundred thirty-seven thousand, sixty-seven".
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