Base | Representation |
---|---|
bin | 110010011110… |
… | …111101101100 |
3 | 220220100200012 |
4 | 302132331230 |
5 | 11341442103 |
6 | 1151352352 |
7 | 220326113 |
oct | 62367554 |
9 | 26810605 |
10 | 13234028 |
11 | 7519a15 |
12 | 45226b8 |
13 | 29848b2 |
14 | 1a86c7a |
15 | 12662d8 |
hex | c9ef6c |
13234028 has 6 divisors (see below), whose sum is σ = 23159556. Its totient is φ = 6617012.
The previous prime is 13234027. The next prime is 13234043. The reversal of 13234028 is 82043231.
It is a junction number, because it is equal to n+sod(n) for n = 13233994 and 13234012.
It is not an unprimeable number, because it can be changed into a prime (13234027) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1654250 + ... + 1654257.
It is an arithmetic number, because the mean of its divisors is an integer number (3859926).
Almost surely, 213234028 is an apocalyptic number.
It is an amenable number.
13234028 is a deficient number, since it is larger than the sum of its proper divisors (9925528).
13234028 is a wasteful number, since it uses less digits than its factorization.
13234028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3308511 (or 3308509 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
The square root of 13234028 is about 3637.8603601568. The cubic root of 13234028 is about 236.5360552431.
Adding to 13234028 its reverse (82043231), we get a palindrome (95277259).
The spelling of 13234028 in words is "thirteen million, two hundred thirty-four thousand, twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •