Base | Representation |
---|---|
bin | 111111011111100111100 |
3 | 10220201000020 |
4 | 13323330330 |
5 | 1013034242 |
6 | 112332140 |
7 | 23453544 |
oct | 7737474 |
9 | 3821006 |
10 | 2080572 |
11 | 11a118a |
12 | 844050 |
13 | 57b010 |
14 | 3c2324 |
15 | 2b16ec |
hex | 1fbf3c |
2080572 has 24 divisors (see below), whose sum is σ = 5228496. Its totient is φ = 640128.
The previous prime is 2080571. The next prime is 2080577. The reversal of 2080572 is 2750802.
2080572 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
2080572 is a modest number, since divided by 572 gives 208 as remainder.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2080571) 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, 6513 + ... + 6824.
It is an arithmetic number, because the mean of its divisors is an integer number (217854).
22080572 is an apocalyptic number.
It is an amenable number.
2080572 is an abundant number, since it is smaller than the sum of its proper divisors (3147924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2080572 is a wasteful number, since it uses less digits than its factorization.
2080572 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13357 (or 13355 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 24.
The square root of 2080572 is about 1442.4188018741. The cubic root of 2080572 is about 127.6617861626.
The spelling of 2080572 in words is "two million, eighty thousand, five hundred seventy-two".
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