Base | Representation |
---|---|
bin | 111101001001111100… |
… | …0010100010111011111 |
3 | 110112222121121221001201 |
4 | 1322103320110113133 |
5 | 4122430442024434 |
6 | 140155430220331 |
7 | 12326323601635 |
oct | 1722370242737 |
9 | 415877557051 |
10 | 131330033119 |
11 | 5077341a75a |
12 | 215521b46a7 |
13 | c4cc5c688c |
14 | 64dbda7355 |
15 | 36399d7614 |
hex | 1e93e145df |
131330033119 has 2 divisors, whose sum is σ = 131330033120. Its totient is φ = 131330033118.
The previous prime is 131330033083. The next prime is 131330033129. The reversal of 131330033119 is 911330033131.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 131330033119 - 27 = 131330032991 is a prime.
It is a super-2 number, since 2×1313300331192 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (131330033129) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65665016559 + 65665016560.
It is an arithmetic number, because the mean of its divisors is an integer number (65665016560).
Almost surely, 2131330033119 is an apocalyptic number.
131330033119 is a deficient number, since it is larger than the sum of its proper divisors (1).
131330033119 is an equidigital number, since it uses as much as digits as its factorization.
131330033119 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2187, while the sum is 28.
The spelling of 131330033119 in words is "one hundred thirty-one billion, three hundred thirty million, thirty-three thousand, one hundred nineteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •