Base | Representation |
---|---|
bin | 110101111100… |
… | …111101111011 |
3 | 222121120000222 |
4 | 311330331323 |
5 | 12110041410 |
6 | 1223050255 |
7 | 231134162 |
oct | 65747573 |
9 | 28546028 |
10 | 14143355 |
11 | 7a90126 |
12 | 48a098b |
13 | 2c12765 |
14 | 1c423d9 |
15 | 1395955 |
hex | d7cf7b |
14143355 has 8 divisors (see below), whose sum is σ = 17106432. Its totient is φ = 11225088.
The previous prime is 14143313. The next prime is 14143369. The reversal of 14143355 is 55334141.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 14143355 - 212 = 14139259 is a prime.
It is a super-3 number, since 3×141433553 (a number of 22 digits) contains 333 as substring.
It is a Duffinian 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, 10502 + ... + 11771.
It is an arithmetic number, because the mean of its divisors is an integer number (2138304).
Almost surely, 214143355 is an apocalyptic number.
14143355 is a deficient number, since it is larger than the sum of its proper divisors (2963077).
14143355 is a wasteful number, since it uses less digits than its factorization.
14143355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22405.
The product of its digits is 3600, while the sum is 26.
The square root of 14143355 is about 3760.7652146870. The cubic root of 14143355 is about 241.8340676594.
Adding to 14143355 its reverse (55334141), we get a palindrome (69477496).
The spelling of 14143355 in words is "fourteen million, one hundred forty-three thousand, three hundred fifty-five".
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