Base | Representation |
---|---|
bin | 1000101111111010110000 |
3 | 11022111222122 |
4 | 20233322300 |
5 | 1041342144 |
6 | 121053412 |
7 | 25331240 |
oct | 10577260 |
9 | 4274878 |
10 | 2293424 |
11 | 13270a1 |
12 | 927268 |
13 | 623b73 |
14 | 439b20 |
15 | 3047ee |
hex | 22feb0 |
2293424 has 20 divisors (see below), whose sum is σ = 5078544. Its totient is φ = 982848.
The previous prime is 2293397. The next prime is 2293427. The reversal of 2293424 is 4243922.
It is a d-powerful number, because it can be written as 211 + 217 + 95 + 3 + 4 + 221 + 46 .
It is a junction number, because it is equal to n+sod(n) for n = 2293393 and 2293402.
It is not an unprimeable number, because it can be changed into a prime (2293427) 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, 10127 + ... + 10350.
22293424 is an apocalyptic number.
It is an amenable number.
2293424 is an abundant number, since it is smaller than the sum of its proper divisors (2785120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2293424 is a wasteful number, since it uses less digits than its factorization.
2293424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20492 (or 20486 counting only the distinct ones).
The product of its digits is 3456, while the sum is 26.
The square root of 2293424 is about 1514.4054939150. The cubic root of 2293424 is about 131.8746897711.
The spelling of 2293424 in words is "two million, two hundred ninety-three thousand, four hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.133 sec. • engine limits •