Base | Representation |
---|---|
bin | 110101111110… |
… | …101011110001 |
3 | 222121220200100 |
4 | 311332223301 |
5 | 12110303020 |
6 | 1223143013 |
7 | 231163524 |
oct | 65765361 |
9 | 28556610 |
10 | 14150385 |
11 | 7a95437 |
12 | 48a4a69 |
13 | 2c15a12 |
14 | 1c44bbb |
15 | 1397a90 |
hex | d7eaf1 |
14150385 has 12 divisors (see below), whose sum is σ = 24527412. Its totient is φ = 7546848.
The previous prime is 14150363. The next prime is 14150407. The reversal of 14150385 is 58305141.
It is an interprime number because it is at equal distance from previous prime (14150363) and next prime (14150407).
It can be written as a sum of positive squares in 2 ways, for example, as 4359744 + 9790641 = 2088^2 + 3129^2 .
It is not a de Polignac number, because 14150385 - 26 = 14150321 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 157182 + ... + 157271.
It is an arithmetic number, because the mean of its divisors is an integer number (2043951).
Almost surely, 214150385 is an apocalyptic number.
14150385 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
14150385 is a deficient number, since it is larger than the sum of its proper divisors (10377027).
14150385 is a wasteful number, since it uses less digits than its factorization.
14150385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 314464 (or 314461 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 27.
The square root of 14150385 is about 3761.6997487838. The cubic root of 14150385 is about 241.8741291558.
It can be divided in two parts, 14150 and 385, that added together give a triangular number (14535 = T170).
The spelling of 14150385 in words is "fourteen million, one hundred fifty thousand, three hundred eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •