Base | Representation |
---|---|
bin | 101101000100… |
… | …000010100010 |
3 | 211020011102111 |
4 | 231010002202 |
5 | 11011004101 |
6 | 1101105534 |
7 | 202260211 |
oct | 55040242 |
9 | 24204374 |
10 | 11813026 |
11 | 6739335 |
12 | 3b582aa |
13 | 25a7b74 |
14 | 17d7078 |
15 | 1085251 |
hex | b440a2 |
11813026 has 8 divisors (see below), whose sum is σ = 17743824. Its totient is φ = 5898420.
The previous prime is 11813017. The next prime is 11813029. The reversal of 11813026 is 62031811.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 11812988 and 11813006.
It is not an unprimeable number, because it can be changed into a prime (11813029) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2020 + ... + 5263.
It is an arithmetic number, because the mean of its divisors is an integer number (2217978).
Almost surely, 211813026 is an apocalyptic number.
11813026 is a deficient number, since it is larger than the sum of its proper divisors (5930798).
11813026 is an equidigital number, since it uses as much as digits as its factorization.
11813026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8096.
The product of its (nonzero) digits is 288, while the sum is 22.
The square root of 11813026 is about 3437.0082921052. The cubic root of 11813026 is about 227.7475532549.
Adding to 11813026 its reverse (62031811), we get a palindrome (73844837).
The spelling of 11813026 in words is "eleven million, eight hundred thirteen thousand, twenty-six".
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