Base | Representation |
---|---|
bin | 101010110110… |
… | …010101110111 |
3 | 210010200021101 |
4 | 222312111313 |
5 | 10333421011 |
6 | 1040430531 |
7 | 164322124 |
oct | 52662567 |
9 | 23120241 |
10 | 11232631 |
11 | 6382273 |
12 | 3918447 |
13 | 2433937 |
14 | 16c574b |
15 | ebd2c1 |
hex | ab6577 |
11232631 has 8 divisors (see below), whose sum is σ = 11937024. Its totient is φ = 10533120.
The previous prime is 11232623. The next prime is 11232649. The reversal of 11232631 is 13623211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 11232631 - 23 = 11232623 is a prime.
It is a super-2 number, since 2×112326312 = 252343998364322, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11232599 and 11232608.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11232691) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4266 + ... + 6376.
It is an arithmetic number, because the mean of its divisors is an integer number (1492128).
Almost surely, 211232631 is an apocalyptic number.
11232631 is a deficient number, since it is larger than the sum of its proper divisors (704393).
11232631 is a wasteful number, since it uses less digits than its factorization.
11232631 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2441.
The product of its digits is 216, while the sum is 19.
The square root of 11232631 is about 3351.5117484502. The cubic root of 11232631 is about 223.9548630886.
Adding to 11232631 its reverse (13623211), we get a palindrome (24855842).
The spelling of 11232631 in words is "eleven million, two hundred thirty-two thousand, six hundred thirty-one".
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