Base | Representation |
---|---|
bin | 1000100110011100110110 |
3 | 11020112210102 |
4 | 20212130312 |
5 | 1034122041 |
6 | 120154102 |
7 | 25110212 |
oct | 10463466 |
9 | 4215712 |
10 | 2254646 |
11 | 12aaa49 |
12 | 908932 |
13 | 60c314 |
14 | 429942 |
15 | 2e809b |
hex | 226736 |
2254646 has 4 divisors (see below), whose sum is σ = 3381972. Its totient is φ = 1127322.
The previous prime is 2254643. The next prime is 2254649. The reversal of 2254646 is 6464522.
2254646 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 an interprime number because it is at equal distance from previous prime (2254643) and next prime (2254649).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2254643) 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, 563660 + ... + 563663.
It is an arithmetic number, because the mean of its divisors is an integer number (845493).
22254646 is an apocalyptic number.
2254646 is a deficient number, since it is larger than the sum of its proper divisors (1127326).
2254646 is a wasteful number, since it uses less digits than its factorization.
2254646 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1127325.
The product of its digits is 11520, while the sum is 29.
The square root of 2254646 is about 1501.5478680348. The cubic root of 2254646 is about 131.1272000323.
The spelling of 2254646 in words is "two million, two hundred fifty-four thousand, six hundred forty-six".
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