Base | Representation |
---|---|
bin | 111011111100000… |
… | …0111101101000011 |
3 | 12012011102120011212 |
4 | 1313320013231003 |
5 | 13104331402243 |
6 | 531323000335 |
7 | 100560630536 |
oct | 16770075503 |
9 | 5164376155 |
10 | 2011200323 |
11 | 9422a7630 |
12 | 4816690ab |
13 | 260899382 |
14 | 151172a1d |
15 | bb876318 |
hex | 77e07b43 |
2011200323 has 8 divisors (see below), whose sum is σ = 2195937216. Its totient is φ = 1826780200.
The previous prime is 2011200281. The next prime is 2011200341. The reversal of 2011200323 is 3230021102.
It is a happy number.
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 2011200323 - 26 = 2011200259 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2011200298 and 2011200307.
It is not an unprimeable number, because it can be changed into a prime (2011203323) 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, 65813 + ... + 91398.
It is an arithmetic number, because the mean of its divisors is an integer number (274492152).
Almost surely, 22011200323 is an apocalyptic number.
2011200323 is a deficient number, since it is larger than the sum of its proper divisors (184736893).
2011200323 is a wasteful number, since it uses less digits than its factorization.
2011200323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158385.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 2011200323 is about 44846.4081393371. The cubic root of 2011200323 is about 1262.2685935775.
Adding to 2011200323 its reverse (3230021102), we get a palindrome (5241221425).
The spelling of 2011200323 in words is "two billion, eleven million, two hundred thousand, three hundred twenty-three".
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