Base | Representation |
---|---|
bin | 10001000101101… |
… | …01000100101110 |
3 | 100222201211111201 |
4 | 20202311010232 |
5 | 243144114024 |
6 | 22120240114 |
7 | 3360303145 |
oct | 1042650456 |
9 | 328654451 |
10 | 143348014 |
11 | 73a09537 |
12 | 4001003a |
13 | 23910214 |
14 | 1507675c |
15 | c8b8744 |
hex | 88b512e |
143348014 has 8 divisors (see below), whose sum is σ = 215522208. Its totient is φ = 71507280.
The previous prime is 143348011. The next prime is 143348021. The reversal of 143348014 is 410843341.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (143348011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82287 + ... + 84010.
It is an arithmetic number, because the mean of its divisors is an integer number (26940276).
Almost surely, 2143348014 is an apocalyptic number.
143348014 is a deficient number, since it is larger than the sum of its proper divisors (72174194).
143348014 is a wasteful number, since it uses less digits than its factorization.
143348014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166730.
The product of its (nonzero) digits is 4608, while the sum is 28.
The square root of 143348014 is about 11972.8030970195. The cubic root of 143348014 is about 523.3560232859.
The spelling of 143348014 in words is "one hundred forty-three million, three hundred forty-eight thousand, fourteen".
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