Base | Representation |
---|---|
bin | 101011110000… |
… | …011110001010 |
3 | 210120202212212 |
4 | 223300132022 |
5 | 10414030410 |
6 | 1045505122 |
7 | 166333235 |
oct | 53603612 |
9 | 23522785 |
10 | 11470730 |
11 | 6525147 |
12 | 3a121a2 |
13 | 24b811b |
14 | 174841c |
15 | 1018b05 |
hex | af078a |
11470730 has 8 divisors (see below), whose sum is σ = 20647332. Its totient is φ = 4588288.
The previous prime is 11470691. The next prime is 11470741. The reversal of 11470730 is 3707411.
11470730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 9778129 + 1692601 = 3127^2 + 1301^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 11470696 and 11470705.
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, 573527 + ... + 573546.
Almost surely, 211470730 is an apocalyptic number.
11470730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11470730 is a deficient number, since it is larger than the sum of its proper divisors (9176602).
11470730 is a wasteful number, since it uses less digits than its factorization.
11470730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1147080.
The product of its (nonzero) digits is 588, while the sum is 23.
The square root of 11470730 is about 3386.8466159541. The cubic root of 11470730 is about 225.5262087226.
The spelling of 11470730 in words is "eleven million, four hundred seventy thousand, seven hundred thirty".
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