Base | Representation |
---|---|
bin | 110111000011… |
… | …000111011000 |
3 | 1000011011011122 |
4 | 313003013120 |
5 | 12143240210 |
6 | 1233144412 |
7 | 233441645 |
oct | 67030730 |
9 | 30134148 |
10 | 14430680 |
11 | 8166a90 |
12 | 49bb108 |
13 | 2cb3484 |
14 | 1cb8dcc |
15 | 1400b55 |
hex | dc31d8 |
14430680 has 32 divisors (see below), whose sum is σ = 35421840. Its totient is φ = 5247360.
The previous prime is 14430673. The next prime is 14430697. The reversal of 14430680 is 8603441.
14430680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15959 + ... + 16838.
Almost surely, 214430680 is an apocalyptic number.
14430680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14430680 is an abundant number, since it is smaller than the sum of its proper divisors (20991160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14430680 is a wasteful number, since it uses less digits than its factorization.
14430680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32819 (or 32815 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 26.
The square root of 14430680 is about 3798.7734862716. The cubic root of 14430680 is about 243.4607368525.
The spelling of 14430680 in words is "fourteen million, four hundred thirty thousand, six hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •