Base | Representation |
---|---|
bin | 111110010010111000101 |
3 | 10211201010011 |
4 | 13302113011 |
5 | 1010310120 |
6 | 111430221 |
7 | 23231161 |
oct | 7622705 |
9 | 3751104 |
10 | 2041285 |
11 | 1174714 |
12 | 825371 |
13 | 56617c |
14 | 3b1ca1 |
15 | 2a4c5a |
hex | 1f25c5 |
2041285 has 8 divisors (see below), whose sum is σ = 2457216. Its totient is φ = 1627920.
The previous prime is 2041283. The next prime is 2041297. The reversal of 2041285 is 5821402.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2041285 - 21 = 2041283 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2041283) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2832 + ... + 3478.
It is an arithmetic number, because the mean of its divisors is an integer number (307152).
22041285 is an apocalyptic number.
It is an amenable number.
2041285 is a deficient number, since it is larger than the sum of its proper divisors (415931).
2041285 is an equidigital number, since it uses as much as digits as its factorization.
2041285 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1283.
The product of its (nonzero) digits is 640, while the sum is 22.
The square root of 2041285 is about 1428.7354548691. The cubic root of 2041285 is about 126.8531379417.
Adding to 2041285 its reverse (5821402), we get a palindrome (7862687).
The spelling of 2041285 in words is "two million, forty-one thousand, two hundred eighty-five".
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