Base | Representation |
---|---|
bin | 11000011111111… |
… | …101001011010110 |
3 | 1001122102111110212 |
4 | 120133331023112 |
5 | 1320210431410 |
6 | 104441445422 |
7 | 13120461602 |
oct | 3037751326 |
9 | 1048374425 |
10 | 411030230 |
11 | 1a101a106 |
12 | b57a0872 |
13 | 67204070 |
14 | 3c836502 |
15 | 26141b05 |
hex | 187fd2d6 |
411030230 has 32 divisors (see below), whose sum is σ = 838706400. Its totient is φ = 143776512.
The previous prime is 411030203. The next prime is 411030247. The reversal of 411030230 is 32030114.
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, 80735 + ... + 85674.
It is an arithmetic number, because the mean of its divisors is an integer number (26209575).
Almost surely, 2411030230 is an apocalyptic number.
411030230 is an abundant number, since it is smaller than the sum of its proper divisors (427676170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
411030230 is a wasteful number, since it uses less digits than its factorization.
411030230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166448.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 411030230 is about 20273.8804869714. The cubic root of 411030230 is about 743.5176024139.
Adding to 411030230 its reverse (32030114), we get a palindrome (443060344).
The spelling of 411030230 in words is "four hundred eleven million, thirty thousand, two hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •