Base | Representation |
---|---|
bin | 11010100010001001… |
… | …11001011011101011 |
3 | 1100202202202002201022 |
4 | 31101010321123223 |
5 | 213133223441303 |
6 | 10313310443055 |
7 | 1013002460000 |
oct | 152104713353 |
9 | 40682662638 |
10 | 14245140203 |
11 | 6050012748 |
12 | 291680348b |
13 | 146033c558 |
14 | 991c898a7 |
15 | 585907438 |
hex | 3511396eb |
14245140203 has 20 divisors (see below), whose sum is σ = 16680425568. Its totient is φ = 12164508720.
The previous prime is 14245140179. The next prime is 14245140209. The reversal of 14245140203 is 30204154241.
It is not a de Polignac number, because 14245140203 - 28 = 14245139947 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14245140209) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 639725 + ... + 661617.
Almost surely, 214245140203 is an apocalyptic number.
14245140203 is a deficient number, since it is larger than the sum of its proper divisors (2435285365).
14245140203 is an frugal number, since it uses more digits than its factorization.
14245140203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22192 (or 22171 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 26.
Adding to 14245140203 its reverse (30204154241), we get a palindrome (44449294444).
The spelling of 14245140203 in words is "fourteen billion, two hundred forty-five million, one hundred forty thousand, two hundred three".
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