Base | Representation |
---|---|
bin | 11010010110001111… |
… | …01010010011000010 |
3 | 1100111210200200101011 |
4 | 31023013222103002 |
5 | 212432132420341 |
6 | 10255340431134 |
7 | 1010350141033 |
oct | 151307522302 |
9 | 40453620334 |
10 | 14145201346 |
11 | 5aa9663151 |
12 | 28a92484aa |
13 | 144571a833 |
14 | 9828b2a8a |
15 | 57bc65b81 |
hex | 34b1ea4c2 |
14145201346 has 8 divisors (see below), whose sum is σ = 21436542540. Its totient is φ = 6999687168.
The previous prime is 14145201341. The next prime is 14145201391. The reversal of 14145201346 is 64310254141.
It can be written as a sum of positive squares in 2 ways, for example, as 14127937321 + 17264025 = 118861^2 + 4155^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×141452013463 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (14145201341) 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, 36456511 + ... + 36456898.
Almost surely, 214145201346 is an apocalyptic number.
14145201346 is a deficient number, since it is larger than the sum of its proper divisors (7291341194).
14145201346 is an equidigital number, since it uses as much as digits as its factorization.
14145201346 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72913508.
The product of its (nonzero) digits is 11520, while the sum is 31.
Adding to 14145201346 its reverse (64310254141), we get a palindrome (78455455487).
The spelling of 14145201346 in words is "fourteen billion, one hundred forty-five million, two hundred one thousand, three hundred forty-six".
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