Base | Representation |
---|---|
bin | 110000001001… |
… | …000101100110 |
3 | 212202011120101 |
4 | 300021011212 |
5 | 11212321014 |
6 | 1130254314 |
7 | 212161252 |
oct | 60110546 |
9 | 25664511 |
10 | 12620134 |
11 | 713a76a |
12 | 428739a |
13 | 27cb347 |
14 | 1967262 |
15 | 1194474 |
hex | c09166 |
12620134 has 8 divisors (see below), whose sum is σ = 19029888. Its totient is φ = 6276840.
The previous prime is 12620119. The next prime is 12620141. The reversal of 12620134 is 43102621.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16137 + ... + 16900.
It is an arithmetic number, because the mean of its divisors is an integer number (2378736).
Almost surely, 212620134 is an apocalyptic number.
12620134 is a deficient number, since it is larger than the sum of its proper divisors (6409754).
12620134 is a wasteful number, since it uses less digits than its factorization.
12620134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33230.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 12620134 is about 3552.4827937655. The cubic root of 12620134 is about 232.8205560235.
Adding to 12620134 its reverse (43102621), we get a palindrome (55722755).
The spelling of 12620134 in words is "twelve million, six hundred twenty thousand, one hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.061 sec. • engine limits •