Base | Representation |
---|---|
bin | 110111001101… |
… | …110101111100 |
3 | 1000020101110001 |
4 | 313031311330 |
5 | 12201141440 |
6 | 1234124044 |
7 | 234014026 |
oct | 67156574 |
9 | 30211401 |
10 | 14474620 |
11 | 8196aa6 |
12 | 4a20624 |
13 | 2cca484 |
14 | 1ccb016 |
15 | 140db9a |
hex | dcdd7c |
14474620 has 24 divisors (see below), whose sum is σ = 30489984. Its totient is φ = 5772096.
The previous prime is 14474609. The next prime is 14474623. The reversal of 14474620 is 2647441.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14474623) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7029 + ... + 8851.
It is an arithmetic number, because the mean of its divisors is an integer number (1270416).
Almost surely, 214474620 is an apocalyptic number.
14474620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14474620 is an abundant number, since it is smaller than the sum of its proper divisors (16015364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14474620 is a wasteful number, since it uses less digits than its factorization.
14474620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2229 (or 2227 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 28.
The square root of 14474620 is about 3804.5525361072. The cubic root of 14474620 is about 243.7075911317.
The spelling of 14474620 in words is "fourteen million, four hundred seventy-four thousand, six hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •