Base | Representation |
---|---|
bin | 1111010111000011… |
… | …0001001010110110 |
3 | 101122100112101010201 |
4 | 3311300301022312 |
5 | 31421014432410 |
6 | 1521050311114 |
7 | 204114432520 |
oct | 36560611266 |
9 | 11570471121 |
10 | 4123202230 |
11 | 1826492954 |
12 | 970a2849a |
13 | 5092ca044 |
14 | 2b1864a10 |
15 | 191eae83a |
hex | f5c312b6 |
4123202230 has 16 divisors (see below), whose sum is σ = 8482016160. Its totient is φ = 1413669312.
The previous prime is 4123202227. The next prime is 4123202233. The reversal of 4123202230 is 322023214.
It is an interprime number because it is at equal distance from previous prime (4123202227) and next prime (4123202233).
It is a junction number, because it is equal to n+sod(n) for n = 4123202198 and 4123202207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4123202233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29451375 + ... + 29451514.
It is an arithmetic number, because the mean of its divisors is an integer number (530126010).
Almost surely, 24123202230 is an apocalyptic number.
4123202230 is an abundant number, since it is smaller than the sum of its proper divisors (4358813930).
4123202230 is a wasteful number, since it uses less digits than its factorization.
4123202230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58902903.
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 4123202230 is about 64212.1657476214. The cubic root of 4123202230 is about 1603.5341449209.
Adding to 4123202230 its reverse (322023214), we get a palindrome (4445225444).
The spelling of 4123202230 in words is "four billion, one hundred twenty-three million, two hundred two thousand, two hundred thirty".
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