Base | Representation |
---|---|
bin | 1100111111000111101… |
… | …1110100100100111001 |
3 | 210022212101101021212001 |
4 | 3033301323310210321 |
5 | 12123403143314001 |
6 | 250254121021001 |
7 | 22055453312245 |
oct | 3176173644471 |
9 | 708771337761 |
10 | 223102323001 |
11 | 86687499428 |
12 | 372a4624761 |
13 | 1806665629c |
14 | ab26407425 |
15 | 5c0b747001 |
hex | 33f1ef4939 |
223102323001 has 4 divisors (see below), whose sum is σ = 223111578100. Its totient is φ = 223093067904.
The previous prime is 223102322959. The next prime is 223102323007. The reversal of 223102323001 is 100323201322.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 200811534400 + 22290788601 = 448120^2 + 149301^2 .
It is a cyclic number.
It is not a de Polignac number, because 223102323001 - 27 = 223102322873 is a prime.
It is a super-3 number, since 3×2231023230013 (a number of 35 digits) contains 333 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 223102323001.
It is not an unprimeable number, because it can be changed into a prime (223102323007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4591296 + ... + 4639633.
It is an arithmetic number, because the mean of its divisors is an integer number (55777894525).
Almost surely, 2223102323001 is an apocalyptic number.
It is an amenable number.
223102323001 is a deficient number, since it is larger than the sum of its proper divisors (9255099).
223102323001 is an equidigital number, since it uses as much as digits as its factorization.
223102323001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9255098.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 223102323001 its reverse (100323201322), we get a palindrome (323425524323).
The spelling of 223102323001 in words is "two hundred twenty-three billion, one hundred two million, three hundred twenty-three thousand, one".
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