Base | Representation |
---|---|
bin | 11010101010011100… |
… | …00110011010001001 |
3 | 1100221121120011000122 |
4 | 31111032012122021 |
5 | 213304023132023 |
6 | 10324232513025 |
7 | 1014505421015 |
oct | 152516063211 |
9 | 40847504018 |
10 | 14314661513 |
11 | 6086287079 |
12 | 2935b4b775 |
13 | 1471871219 |
14 | 99b1c5545 |
15 | 58ba8b2c8 |
hex | 355386689 |
14314661513 has 8 divisors (see below), whose sum is σ = 14498870400. Its totient is φ = 14130528048.
The previous prime is 14314661489. The next prime is 14314661539. The reversal of 14314661513 is 31516641341.
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 14314661513 - 212 = 14314657417 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14314651513) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431870 + ... + 463832.
It is an arithmetic number, because the mean of its divisors is an integer number (1812358800).
Almost surely, 214314661513 is an apocalyptic number.
It is an amenable number.
14314661513 is a deficient number, since it is larger than the sum of its proper divisors (184208887).
14314661513 is an equidigital number, since it uses as much as digits as its factorization.
14314661513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37711.
The product of its digits is 25920, while the sum is 35.
The spelling of 14314661513 in words is "fourteen billion, three hundred fourteen million, six hundred sixty-one thousand, five hundred thirteen".
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