Base | Representation |
---|---|
bin | 11000010000010111… |
… | …10000000110011111 |
3 | 1020121112120022102222 |
4 | 30020023300012133 |
5 | 203132140401343 |
6 | 5552102535555 |
7 | 640462606214 |
oct | 141013600637 |
9 | 36545508388 |
10 | 13022200223 |
11 | 558276884a |
12 | 26351375bb |
13 | 12c6b75726 |
14 | 8b76a7b0b |
15 | 513389a68 |
hex | 3082f019f |
13022200223 has 8 divisors (see below), whose sum is σ = 13725417600. Its totient is φ = 12335927968.
The previous prime is 13022200207. The next prime is 13022200229. The reversal of 13022200223 is 32200222031.
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 13022200223 - 24 = 13022200207 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13022200229) 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, 4234703 + ... + 4237776.
It is an arithmetic number, because the mean of its divisors is an integer number (1715677200).
Almost surely, 213022200223 is an apocalyptic number.
13022200223 is a deficient number, since it is larger than the sum of its proper divisors (703217377).
13022200223 is an equidigital number, since it uses as much as digits as its factorization.
13022200223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8472561.
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 13022200223 its reverse (32200222031), we get a palindrome (45222422254).
The spelling of 13022200223 in words is "thirteen billion, twenty-two million, two hundred thousand, two hundred twenty-three".
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