Base | Representation |
---|---|
bin | 10000010111001… |
… | …10100100110111 |
3 | 100120021111101111 |
4 | 20023212210313 |
5 | 240114244234 |
6 | 21341535451 |
7 | 3254453641 |
oct | 1013464467 |
9 | 316244344 |
10 | 137259319 |
11 | 7052aa5a |
12 | 39b74587 |
13 | 2258aa42 |
14 | 1432d891 |
15 | c0b4664 |
hex | 82e6937 |
137259319 has 2 divisors, whose sum is σ = 137259320. Its totient is φ = 137259318.
The previous prime is 137259313. The next prime is 137259329. The reversal of 137259319 is 913952731.
137259319 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 137259319 - 27 = 137259191 is a prime.
It is a super-2 number, since 2×1372593192 = 37680241304687522, which contains 22 as substring.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (137259313) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68629659 + 68629660.
It is an arithmetic number, because the mean of its divisors is an integer number (68629660).
Almost surely, 2137259319 is an apocalyptic number.
137259319 is a deficient number, since it is larger than the sum of its proper divisors (1).
137259319 is an equidigital number, since it uses as much as digits as its factorization.
137259319 is an evil number, because the sum of its binary digits is even.
The product of its digits is 51030, while the sum is 40.
The square root of 137259319 is about 11715.7722323371. The cubic root of 137259319 is about 515.8387300741.
The spelling of 137259319 in words is "one hundred thirty-seven million, two hundred fifty-nine thousand, three hundred nineteen".
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