Base | Representation |
---|---|
bin | 10000010110010… |
… | …01011100110001 |
3 | 100120001102201220 |
4 | 20023021130301 |
5 | 240101440032 |
6 | 21335215253 |
7 | 3253446060 |
oct | 1013113461 |
9 | 316042656 |
10 | 137140017 |
11 | 70459363 |
12 | 39b17529 |
13 | 22548651 |
14 | 142dc1d7 |
15 | c08e12c |
hex | 82c9731 |
137140017 has 16 divisors (see below), whose sum is σ = 212403072. Its totient is φ = 77080320.
The previous prime is 137139997. The next prime is 137140021. The reversal of 137140017 is 710041731.
It is not a de Polignac number, because 137140017 - 211 = 137137969 is a prime.
It is not an unprimeable number, because it can be changed into a prime (137140057) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52248 + ... + 54809.
It is an arithmetic number, because the mean of its divisors is an integer number (13275192).
Almost surely, 2137140017 is an apocalyptic number.
It is an amenable number.
137140017 is a deficient number, since it is larger than the sum of its proper divisors (75263055).
137140017 is a wasteful number, since it uses less digits than its factorization.
137140017 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107128.
The product of its (nonzero) digits is 588, while the sum is 24.
The square root of 137140017 is about 11710.6796130711. The cubic root of 137140017 is about 515.6892358393.
Adding to 137140017 its reverse (710041731), we get a palindrome (847181748).
The spelling of 137140017 in words is "one hundred thirty-seven million, one hundred forty thousand, seventeen".
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