Base | Representation |
---|---|
bin | 1000101000011111110110 |
3 | 11020222021221 |
4 | 20220133312 |
5 | 1034404110 |
6 | 120300554 |
7 | 25143520 |
oct | 10503766 |
9 | 4228257 |
10 | 2263030 |
11 | 1306280 |
12 | 91175a |
13 | 613093 |
14 | 42ca10 |
15 | 2ea7da |
hex | 2287f6 |
2263030 has 32 divisors (see below), whose sum is σ = 5080320. Its totient is φ = 705120.
The previous prime is 2263007. The next prime is 2263061. The reversal of 2263030 is 303622.
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 2262995 and 2263013.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 700 + ... + 2239.
It is an arithmetic number, because the mean of its divisors is an integer number (158760).
22263030 is an apocalyptic number.
2263030 is an abundant number, since it is smaller than the sum of its proper divisors (2817290).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2263030 is a wasteful number, since it uses less digits than its factorization.
2263030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2964.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 2263030 is about 1504.3370632940. The cubic root of 2263030 is about 131.2895330648.
Adding to 2263030 its reverse (303622), we get a palindrome (2566652).
The spelling of 2263030 in words is "two million, two hundred sixty-three thousand, thirty".
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