Base | Representation |
---|---|
bin | 10000011000111… |
… | …11111001101111 |
3 | 100120201102111002 |
4 | 20030133321233 |
5 | 240144303002 |
6 | 21350550515 |
7 | 3256452341 |
oct | 1014377157 |
9 | 316642432 |
10 | 137494127 |
11 | 70680411 |
12 | 3a06843b |
13 | 22640894 |
14 | 14391291 |
15 | c10e002 |
hex | 831fe6f |
137494127 has 16 divisors (see below), whose sum is σ = 147744000. Its totient is φ = 127572480.
The previous prime is 137494111. The next prime is 137494139. The reversal of 137494127 is 721494731.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 137494127 - 24 = 137494111 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (137494157) 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 in 15 ways as a sum of consecutive naturals, for example, 305999 + ... + 306447.
It is an arithmetic number, because the mean of its divisors is an integer number (9234000).
Almost surely, 2137494127 is an apocalyptic number.
137494127 is a deficient number, since it is larger than the sum of its proper divisors (10249873).
137494127 is a wasteful number, since it uses less digits than its factorization.
137494127 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 766.
The product of its digits is 42336, while the sum is 38.
The square root of 137494127 is about 11725.7889713230. The cubic root of 137494127 is about 516.1327090404.
The spelling of 137494127 in words is "one hundred thirty-seven million, four hundred ninety-four thousand, one hundred twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •