Base | Representation |
---|---|
bin | 1000101001110110… |
… | …0111100100001001 |
3 | 12222220011122102022 |
4 | 2022131213210021 |
5 | 14224143120131 |
6 | 1022302214225 |
7 | 111365226116 |
oct | 21235474411 |
9 | 5886148368 |
10 | 2323020041 |
11 | a92314381 |
12 | 549b84375 |
13 | 2b0375094 |
14 | 18074190d |
15 | d8e1c37b |
hex | 8a767909 |
2323020041 has 4 divisors (see below), whose sum is σ = 2323819332. Its totient is φ = 2322220752.
The previous prime is 2323020017. The next prime is 2323020053. The reversal of 2323020041 is 1400203232.
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 2284840000 + 38180041 = 47800^2 + 6179^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2323020041 is a prime.
It is a super-2 number, since 2×23230200412 = 10792844221775283362, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2323023041) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395270 + ... + 401103.
It is an arithmetic number, because the mean of its divisors is an integer number (580954833).
Almost surely, 22323020041 is an apocalyptic number.
It is an amenable number.
2323020041 is a deficient number, since it is larger than the sum of its proper divisors (799291).
2323020041 is an equidigital number, since it uses as much as digits as its factorization.
2323020041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 799290.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 2323020041 is about 48197.7182136250. The cubic root of 2323020041 is about 1324.3953649985.
Adding to 2323020041 its reverse (1400203232), we get a palindrome (3723223273).
The spelling of 2323020041 in words is "two billion, three hundred twenty-three million, twenty thousand, forty-one".
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