Base | Representation |
---|---|
bin | 111111010111001100001 |
3 | 10220111002102 |
4 | 13322321201 |
5 | 1012420012 |
6 | 112300145 |
7 | 23435141 |
oct | 7727141 |
9 | 3814072 |
10 | 2076257 |
11 | 1198a17 |
12 | 841655 |
13 | 579071 |
14 | 3c0921 |
15 | 2b02c2 |
hex | 1fae61 |
2076257 has 8 divisors (see below), whose sum is σ = 2137512. Its totient is φ = 2016000.
The previous prime is 2076229. The next prime is 2076259. The reversal of 2076257 is 7526702.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 141376 + 1934881 = 376^2 + 1391^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2076257 - 28 = 2076001 is a prime.
It is a d-powerful number, because it can be written as 24 + 0 + 75 + 68 + 218 + 52 + 76 .
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2076259) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5993 + ... + 6329.
It is an arithmetic number, because the mean of its divisors is an integer number (267189).
22076257 is an apocalyptic number.
It is an amenable number.
2076257 is a deficient number, since it is larger than the sum of its proper divisors (61255).
2076257 is a wasteful number, since it uses less digits than its factorization.
2076257 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 499.
The product of its (nonzero) digits is 5880, while the sum is 29.
The square root of 2076257 is about 1440.9222741009. The cubic root of 2076257 is about 127.5734704069.
The spelling of 2076257 in words is "two million, seventy-six thousand, two hundred fifty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.122 sec. • engine limits •