Base | Representation |
---|---|
bin | 110010001000… |
… | …010001111101 |
3 | 220201122020001 |
4 | 302020101331 |
5 | 11331003432 |
6 | 1145354301 |
7 | 216461203 |
oct | 62102175 |
9 | 26648201 |
10 | 13141117 |
11 | 7466130 |
12 | 4498991 |
13 | 2951512 |
14 | 1a61073 |
15 | 12489e7 |
hex | c8847d |
13141117 has 16 divisors (see below), whose sum is σ = 14999040. Its totient is φ = 11404800.
The previous prime is 13141091. The next prime is 13141123. The reversal of 13141117 is 71114131.
It is a happy number.
It is not a de Polignac number, because 13141117 - 211 = 13139069 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13141094 and 13141103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13141127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30133 + ... + 30565.
It is an arithmetic number, because the mean of its divisors is an integer number (937440).
Almost surely, 213141117 is an apocalyptic number.
It is an amenable number.
13141117 is a deficient number, since it is larger than the sum of its proper divisors (1857923).
13141117 is a wasteful number, since it uses less digits than its factorization.
13141117 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 564.
The product of its digits is 84, while the sum is 19.
The square root of 13141117 is about 3625.0678614338. The cubic root of 13141117 is about 235.9812119966.
Adding to 13141117 its reverse (71114131), we get a palindrome (84255248).
The spelling of 13141117 in words is "thirteen million, one hundred forty-one thousand, one hundred seventeen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •