Base | Representation |
---|---|
bin | 1000101100101101101000 |
3 | 11021211222102 |
4 | 20230231220 |
5 | 1040432141 |
6 | 120512532 |
7 | 25245044 |
oct | 10545550 |
9 | 4254872 |
10 | 2280296 |
11 | 1318247 |
12 | 91b748 |
13 | 61abb5 |
14 | 435024 |
15 | 30099b |
hex | 22cb68 |
2280296 has 16 divisors (see below), whose sum is σ = 4306500. Its totient is φ = 1131904.
The previous prime is 2280293. The next prime is 2280319. The reversal of 2280296 is 6920822.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 2280100 + 196 = 1510^2 + 14^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2280293) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236 + ... + 2148.
22280296 is an apocalyptic number.
It is an amenable number.
2280296 is a deficient number, since it is larger than the sum of its proper divisors (2026204).
2280296 is a wasteful number, since it uses less digits than its factorization.
2280296 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2068 (or 2064 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 29.
The square root of 2280296 is about 1510.0648992676. The cubic root of 2280296 is about 131.6225827599.
The spelling of 2280296 in words is "two million, two hundred eighty thousand, two hundred ninety-six".
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