Base | Representation |
---|---|
bin | 11110010101101000011111… |
… | …111110111011111001101111 |
3 | 122111102120222002010020001012 |
4 | 132111220133332323321233 |
5 | 114442041011044001034 |
6 | 1151435550033335435 |
7 | 40050565664133254 |
oct | 3625503776737157 |
9 | 574376862106035 |
10 | 133427990609519 |
11 | 39572547269541 |
12 | 12b6b2a410757b |
13 | 595b289703b58 |
14 | 24d3d4088142b |
15 | 1065b7cbe4cce |
hex | 795a1ffbbe6f |
133427990609519 has 2 divisors, whose sum is σ = 133427990609520. Its totient is φ = 133427990609518.
The previous prime is 133427990609453. The next prime is 133427990609561. The reversal of 133427990609519 is 915906099724331.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-133427990609519 is a prime.
It is a super-2 number, since 2×1334279906095192 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (133427990609569) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66713995304759 + 66713995304760.
It is an arithmetic number, because the mean of its divisors is an integer number (66713995304760).
Almost surely, 2133427990609519 is an apocalyptic number.
133427990609519 is a deficient number, since it is larger than the sum of its proper divisors (1).
133427990609519 is an equidigital number, since it uses as much as digits as its factorization.
133427990609519 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 99202320, while the sum is 68.
The spelling of 133427990609519 in words is "one hundred thirty-three trillion, four hundred twenty-seven billion, nine hundred ninety million, six hundred nine thousand, five hundred nineteen".
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