Base | Representation |
---|---|
bin | 1000001101010000… |
… | …1111111001100101 |
3 | 12200112120021000022 |
4 | 2003110033321211 |
5 | 14002444421201 |
6 | 1002340324525 |
7 | 105411145001 |
oct | 20324177145 |
9 | 5615507008 |
10 | 2203123301 |
11 | a30673165 |
12 | 5159a3745 |
13 | 291586172 |
14 | 16c851701 |
15 | cd63741b |
hex | 8350fe65 |
2203123301 has 8 divisors (see below), whose sum is σ = 2340691320. Its totient is φ = 2069661888.
The previous prime is 2203123291. The next prime is 2203123309. The reversal of 2203123301 is 1033213022.
2203123301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 1506216100 + 696907201 = 38810^2 + 26399^2 .
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 2203123301 - 210 = 2203122277 is a prime.
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 2203123301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2203123309) 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, 1025546 + ... + 1027691.
It is an arithmetic number, because the mean of its divisors is an integer number (292586415).
Almost surely, 22203123301 is an apocalyptic number.
It is an amenable number.
2203123301 is a deficient number, since it is larger than the sum of its proper divisors (137568019).
2203123301 is a wasteful number, since it uses less digits than its factorization.
2203123301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2053303.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 2203123301 is about 46937.4402902416. The cubic root of 2203123301 is about 1301.2066313614.
Adding to 2203123301 its reverse (1033213022), we get a palindrome (3236336323).
The spelling of 2203123301 in words is "two billion, two hundred three million, one hundred twenty-three thousand, three hundred one".
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