Base | Representation |
---|---|
bin | 10111110001000001101010 |
3 | 102201112010021 |
4 | 113301001222 |
5 | 3043330442 |
6 | 341311054 |
7 | 103645423 |
oct | 27610152 |
9 | 12645107 |
10 | 6230122 |
11 | 3575868 |
12 | 210548a |
13 | 13a1982 |
14 | b8264a |
15 | 830e67 |
hex | 5f106a |
6230122 has 4 divisors (see below), whose sum is σ = 9345186. Its totient is φ = 3115060.
The previous prime is 6230087. The next prime is 6230123. The reversal of 6230122 is 2210326.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2210326 = 2 ⋅1105163.
It can be written as a sum of positive squares in only one way, i.e., 6145441 + 84681 = 2479^2 + 291^2 .
It is a junction number, because it is equal to n+sod(n) for n = 6230096 and 6230105.
It is not an unprimeable number, because it can be changed into a prime (6230123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1557529 + ... + 1557532.
Almost surely, 26230122 is an apocalyptic number.
6230122 is a deficient number, since it is larger than the sum of its proper divisors (3115064).
6230122 is a wasteful number, since it uses less digits than its factorization.
6230122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3115063.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 6230122 is about 2496.0212338840. The cubic root of 6230122 is about 184.0060843924.
Adding to 6230122 its reverse (2210326), we get a palindrome (8440448).
The spelling of 6230122 in words is "six million, two hundred thirty thousand, one hundred twenty-two".
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