Base | Representation |
---|---|
bin | 111111101001101110010 |
3 | 10220222002212 |
4 | 13331031302 |
5 | 1013220441 |
6 | 112412122 |
7 | 23504615 |
oct | 7751562 |
9 | 3828085 |
10 | 2085746 |
11 | 11a5063 |
12 | 847042 |
13 | 580490 |
14 | 3c417c |
15 | 2b2eeb |
hex | 1fd372 |
2085746 has 8 divisors (see below), whose sum is σ = 3369324. Its totient is φ = 962640.
The previous prime is 2085739. The next prime is 2085757. The reversal of 2085746 is 6475802.
2085746 = 292 + 302 + ... + 1842.
It can be written as a sum of positive squares in 2 ways, for example, as 2002225 + 83521 = 1415^2 + 289^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a d-powerful number, because it can be written as 217 + 0 + 83 + 59 + 7 + 45 + 6 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40085 + ... + 40136.
22085746 is an apocalyptic number.
2085746 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
2085746 is a deficient number, since it is larger than the sum of its proper divisors (1283578).
2085746 is a wasteful number, since it uses less digits than its factorization.
2085746 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80236.
The product of its (nonzero) digits is 13440, while the sum is 32.
The square root of 2085746 is about 1444.2112033910. The cubic root of 2085746 is about 127.7675223583.
The spelling of 2085746 in words is "two million, eighty-five thousand, seven hundred forty-six".
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