Base | Representation |
---|---|
bin | 100000111011101… |
… | …0101000011101110 |
3 | 2212000021222212201 |
4 | 1001313111003232 |
5 | 4230341220324 |
6 | 301352252114 |
7 | 36245354011 |
oct | 10167250356 |
9 | 2760258781 |
10 | 1105023214 |
11 | 517836329 |
12 | 26a0a103a |
13 | 147c1c1b9 |
14 | a6a89378 |
15 | 67029444 |
hex | 41dd50ee |
1105023214 has 4 divisors (see below), whose sum is σ = 1657534824. Its totient is φ = 552511606.
The previous prime is 1105023211. The next prime is 1105023259. The reversal of 1105023214 is 4123205011.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 1105023191 and 1105023200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1105023211) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276255802 + ... + 276255805.
It is an arithmetic number, because the mean of its divisors is an integer number (414383706).
Almost surely, 21105023214 is an apocalyptic number.
1105023214 is a deficient number, since it is larger than the sum of its proper divisors (552511610).
1105023214 is an equidigital number, since it uses as much as digits as its factorization.
1105023214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 552511609.
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 1105023214 is about 33241.8894469012. The cubic root of 1105023214 is about 1033.8490520633.
Adding to 1105023214 its reverse (4123205011), we get a palindrome (5228228225).
The spelling of 1105023214 in words is "one billion, one hundred five million, twenty-three thousand, two hundred fourteen".
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