Base | Representation |
---|---|
bin | 110110011100… |
… | …101000010000 |
3 | 222212010221010 |
4 | 312130220100 |
5 | 12123214130 |
6 | 1225530520 |
7 | 232214235 |
oct | 66345020 |
9 | 28763833 |
10 | 14273040 |
11 | 8069601 |
12 | 4943a40 |
13 | 2c597b2 |
14 | 1c7778c |
15 | 13be0b0 |
hex | d9ca10 |
14273040 has 40 divisors (see below), whose sum is σ = 44247168. Its totient is φ = 3806080.
The previous prime is 14273011. The next prime is 14273057. The reversal of 14273040 is 4037241.
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 14272998 and 14273016.
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, 29496 + ... + 29975.
Almost surely, 214273040 is an apocalyptic number.
14273040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14273040 is an abundant number, since it is smaller than the sum of its proper divisors (29974128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14273040 is a wasteful number, since it uses less digits than its factorization.
14273040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59487 (or 59481 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 21.
The square root of 14273040 is about 3777.9677076439. The cubic root of 14273040 is about 242.5709715393.
The spelling of 14273040 in words is "fourteen million, two hundred seventy-three thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •