Base | Representation |
---|---|
bin | 1000010010000110… |
… | …0111100000101101 |
3 | 12201221201200102002 |
4 | 2010201213200231 |
5 | 14023142430401 |
6 | 1004343142045 |
7 | 106045426421 |
oct | 20441474055 |
9 | 5657650362 |
10 | 2223405101 |
11 | a41066185 |
12 | 520744925 |
13 | 295837928 |
14 | 171410b81 |
15 | d02e1a6b |
hex | 8486782d |
2223405101 has 8 divisors (see below), whose sum is σ = 2333971584. Its totient is φ = 2113996720.
The previous prime is 2223405091. The next prime is 2223405103. The reversal of 2223405101 is 1015043222.
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 2223405101 - 226 = 2156296237 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 (2223405103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285590 + ... + 293271.
It is an arithmetic number, because the mean of its divisors is an integer number (291746448).
Almost surely, 22223405101 is an apocalyptic number.
It is an amenable number.
2223405101 is a deficient number, since it is larger than the sum of its proper divisors (110566483).
2223405101 is a wasteful number, since it uses less digits than its factorization.
2223405101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 579051.
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 2223405101 is about 47152.9967340359. The cubic root of 2223405101 is about 1305.1873800116.
Adding to 2223405101 its reverse (1015043222), we get a palindrome (3238448323).
The spelling of 2223405101 in words is "two billion, two hundred twenty-three million, four hundred five thousand, one hundred one".
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