Base | Representation |
---|---|
bin | 110010000100101000111000… |
… | …100000010010000111100111 |
3 | 1001212201221011011212022102110 |
4 | 302010220320200102013213 |
5 | 212331100303341401043 |
6 | 2100212102140012103 |
7 | 64246310116015551 |
oct | 6204507040220747 |
9 | 1055657134768373 |
10 | 220221101122023 |
11 | 64195276481901 |
12 | 208483a9231033 |
13 | 95b59b7420cb1 |
14 | 3c54a8859a4d1 |
15 | 1a6d6c9b1db33 |
hex | c84a388121e7 |
220221101122023 has 8 divisors (see below), whose sum is σ = 293843879239536. Its totient is φ = 146706195209600.
The previous prime is 220221101122013. The next prime is 220221101122051. The reversal of 220221101122023 is 320221101122022.
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 220221101122023 - 24 = 220221101122007 is a prime.
It is a super-2 number, since 2×2202211011220232 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220221101122003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26968046508 + ... + 26968054673.
It is an arithmetic number, because the mean of its divisors is an integer number (36730484904942).
Almost surely, 2220221101122023 is an apocalyptic number.
220221101122023 is a deficient number, since it is larger than the sum of its proper divisors (73622778117513).
220221101122023 is a wasteful number, since it uses less digits than its factorization.
220221101122023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53936102545.
The product of its (nonzero) digits is 384, while the sum is 21.
Adding to 220221101122023 its reverse (320221101122022), we get a palindrome (540442202244045).
Subtracting 220221101122023 from its reverse (320221101122022), we obtain a palindrome (99999999999999).
The spelling of 220221101122023 in words is "two hundred twenty trillion, two hundred twenty-one billion, one hundred one million, one hundred twenty-two thousand, twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •