Base | Representation |
---|---|
bin | 1000100101010110001111 |
3 | 11020022121001 |
4 | 20211112033 |
5 | 1034001002 |
6 | 120121131 |
7 | 25061065 |
oct | 10452617 |
9 | 4208531 |
10 | 2250127 |
11 | 12a7610 |
12 | 9061a7 |
13 | 60a249 |
14 | 428035 |
15 | 2e6a87 |
hex | 22558f |
2250127 has 4 divisors (see below), whose sum is σ = 2454696. Its totient is φ = 2045560.
The previous prime is 2250119. The next prime is 2250163. The reversal of 2250127 is 7210522.
2250127 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 2250127 - 23 = 2250119 is a prime.
It is a super-2 number, since 2×22501272 = 10126143032258, which contains 22 as substring.
It is a Duffinian number.
It is a plaindrome in base 16.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2250167) 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 in 3 ways as a sum of consecutive naturals, for example, 102268 + ... + 102289.
It is an arithmetic number, because the mean of its divisors is an integer number (613674).
22250127 is an apocalyptic number.
2250127 is a deficient number, since it is larger than the sum of its proper divisors (204569).
2250127 is a wasteful number, since it uses less digits than its factorization.
2250127 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 204568.
The product of its (nonzero) digits is 280, while the sum is 19.
The square root of 2250127 is about 1500.0423327360. The cubic root of 2250127 is about 131.0395351023.
Adding to 2250127 its reverse (7210522), we get a palindrome (9460649).
The spelling of 2250127 in words is "two million, two hundred fifty thousand, one hundred twenty-seven".
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