Base | Representation |
---|---|
bin | 101011101100… |
… | …001111100100 |
3 | 210112220010110 |
4 | 223230033210 |
5 | 10413002122 |
6 | 1045253020 |
7 | 166231605 |
oct | 53541744 |
9 | 23486113 |
10 | 11453412 |
11 | 6513133 |
12 | 3a04170 |
13 | 24b0289 |
14 | 1741dac |
15 | 101390c |
hex | aec3e4 |
11453412 has 12 divisors (see below), whose sum is σ = 26724656. Its totient is φ = 3817800.
The previous prime is 11453399. The next prime is 11453417. The reversal of 11453412 is 21435411.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (11453417) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 477214 + ... + 477237.
Almost surely, 211453412 is an apocalyptic number.
11453412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
11453412 is an abundant number, since it is smaller than the sum of its proper divisors (15271244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11453412 is a wasteful number, since it uses less digits than its factorization.
11453412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 954458 (or 954456 counting only the distinct ones).
The product of its digits is 480, while the sum is 21.
The square root of 11453412 is about 3384.2889947521. The cubic root of 11453412 is about 225.4126550643.
Adding to 11453412 its reverse (21435411), we get a palindrome (32888823).
The spelling of 11453412 in words is "eleven million, four hundred fifty-three thousand, four hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •