Base | Representation |
---|---|
bin | 110101100010… |
… | …100011001001 |
3 | 222102001121012 |
4 | 311202203021 |
5 | 12043111040 |
6 | 1220453305 |
7 | 230203535 |
oct | 65424311 |
9 | 28361535 |
10 | 14035145 |
11 | 7a168a3 |
12 | 484a235 |
13 | 2ba5427 |
14 | 1c14bc5 |
15 | 1373865 |
hex | d628c9 |
14035145 has 8 divisors (see below), whose sum is σ = 16881480. Its totient is φ = 11201920.
The previous prime is 14035139. The next prime is 14035171. The reversal of 14035145 is 54153041.
It can be written as a sum of positive squares in 4 ways, for example, as 99856 + 13935289 = 316^2 + 3733^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 14035145 - 212 = 14031049 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 14035145.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 740 + ... + 5349.
It is an arithmetic number, because the mean of its divisors is an integer number (2110185).
Almost surely, 214035145 is an apocalyptic number.
It is an amenable number.
14035145 is a deficient number, since it is larger than the sum of its proper divisors (2846335).
14035145 is an equidigital number, since it uses as much as digits as its factorization.
14035145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6555.
The product of its (nonzero) digits is 1200, while the sum is 23.
The square root of 14035145 is about 3746.3508912007. The cubic root of 14035145 is about 241.2157351534.
Adding to 14035145 its reverse (54153041), we get a palindrome (68188186).
The spelling of 14035145 in words is "fourteen million, thirty-five thousand, one hundred forty-five".
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