Base | Representation |
---|---|
bin | 100000010011100010011… |
… | …100000100010011100111 |
3 | 21212020012202200011221111 |
4 | 200103202130010103213 |
5 | 242333031021230343 |
6 | 4415504354125451 |
7 | 316250502532210 |
oct | 40234234042347 |
9 | 7766182604844 |
10 | 2220002133223 |
11 | 7865523687a6 |
12 | 2ba302280887 |
13 | 131464827124 |
14 | 7963d250407 |
15 | 3cb3248ec9d |
hex | 204e27044e7 |
2220002133223 has 8 divisors (see below), whose sum is σ = 2537266631040. Its totient is φ = 1902767969400.
The previous prime is 2220002133169. The next prime is 2220002133257. The reversal of 2220002133223 is 3223312000222.
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 2220002133223 - 213 = 2220002125031 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2220002133194 and 2220002133203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2220002134223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7426453 + ... + 7719598.
It is an arithmetic number, because the mean of its divisors is an integer number (317158328880).
Almost surely, 22220002133223 is an apocalyptic number.
2220002133223 is a deficient number, since it is larger than the sum of its proper divisors (317264497817).
2220002133223 is a wasteful number, since it uses less digits than its factorization.
2220002133223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15166997.
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 2220002133223 its reverse (3223312000222), we get a palindrome (5443314133445).
The spelling of 2220002133223 in words is "two trillion, two hundred twenty billion, two million, one hundred thirty-three thousand, two hundred twenty-three".
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