Base | Representation |
---|---|
bin | 101101000100… |
… | …000010101010 |
3 | 211020011102210 |
4 | 231010002222 |
5 | 11011004114 |
6 | 1101105550 |
7 | 202260222 |
oct | 55040252 |
9 | 24204383 |
10 | 11813034 |
11 | 6739342 |
12 | 3b582b6 |
13 | 25a7b7c |
14 | 17d7082 |
15 | 1085259 |
hex | b440aa |
11813034 has 16 divisors (see below), whose sum is σ = 24441120. Its totient is φ = 3801840.
The previous prime is 11813033. The next prime is 11813047. The reversal of 11813034 is 43031811.
It is a self number, because there is not a number n which added to its sum of digits gives 11813034.
It is not an unprimeable number, because it can be changed into a prime (11813033) 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, 33772 + ... + 34119.
It is an arithmetic number, because the mean of its divisors is an integer number (1527570).
Almost surely, 211813034 is an apocalyptic number.
11813034 is an abundant number, since it is smaller than the sum of its proper divisors (12628086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11813034 is a wasteful number, since it uses less digits than its factorization.
11813034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67925.
The product of its (nonzero) digits is 288, while the sum is 21.
The square root of 11813034 is about 3437.0094559079. The cubic root of 11813034 is about 227.7476046665.
Adding to 11813034 its reverse (43031811), we get a palindrome (54844845).
The spelling of 11813034 in words is "eleven million, eight hundred thirteen thousand, thirty-four".
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