Base | Representation |
---|---|
bin | 100000000010111101010… |
… | …110011001010011111111 |
3 | 21210112021002212010211222 |
4 | 200002331112121103333 |
5 | 242040101201121343 |
6 | 4403402101103555 |
7 | 315050366214140 |
oct | 40027526312377 |
9 | 7715232763758 |
10 | 2202200020223 |
11 | 779a47555815 |
12 | 2b69743b7bbb |
13 | 12c8885c1158 |
14 | 78830c15ac7 |
15 | 3c43e674a68 |
hex | 200bd5994ff |
2202200020223 has 8 divisors (see below), whose sum is σ = 2517329802240. Its totient is φ = 1887202683000.
The previous prime is 2202200020219. The next prime is 2202200020231. The reversal of 2202200020223 is 3220200022022.
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 2202200020223 - 22 = 2202200020219 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 (2202200020243) 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, 33075563 + ... + 33142076.
It is an arithmetic number, because the mean of its divisors is an integer number (314666225280).
Almost surely, 22202200020223 is an apocalyptic number.
2202200020223 is a deficient number, since it is larger than the sum of its proper divisors (315129782017).
2202200020223 is an equidigital number, since it uses as much as digits as its factorization.
2202200020223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66222397.
The product of its (nonzero) digits is 384, while the sum is 17.
Adding to 2202200020223 its reverse (3220200022022), we get a palindrome (5422400042245).
The spelling of 2202200020223 in words is "two trillion, two hundred two billion, two hundred million, twenty thousand, two hundred twenty-three".
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