Base | Representation |
---|---|
bin | 111100100011001100… |
… | …0001100110110000011 |
3 | 110102121222221121201211 |
4 | 1321012120030312003 |
5 | 4112300110034232 |
6 | 135422421110551 |
7 | 12252154535503 |
oct | 1710630146603 |
9 | 412558847654 |
10 | 130029768067 |
11 | 50166461341 |
12 | 2124a858457 |
13 | c3530c8084 |
14 | 6417417a03 |
15 | 35b0793a47 |
hex | 1e4660cd83 |
130029768067 has 2 divisors, whose sum is σ = 130029768068. Its totient is φ = 130029768066.
The previous prime is 130029768061. The next prime is 130029768083. The reversal of 130029768067 is 760867920031.
It is a happy number.
It is a weak prime.
It is an emirp because it is prime and its reverse (760867920031) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 130029768067 - 27 = 130029767939 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 130029768067.
It is not a weakly prime, because it can be changed into another prime (130029768061) 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, 65014884033 + 65014884034.
It is an arithmetic number, because the mean of its divisors is an integer number (65014884034).
Almost surely, 2130029768067 is an apocalyptic number.
130029768067 is a deficient number, since it is larger than the sum of its proper divisors (1).
130029768067 is an equidigital number, since it uses as much as digits as its factorization.
130029768067 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 762048, while the sum is 49.
The spelling of 130029768067 in words is "one hundred thirty billion, twenty-nine million, seven hundred sixty-eight thousand, sixty-seven".
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