Base | Representation |
---|---|
bin | 11010001001101111… |
… | …01010101001111001 |
3 | 1100020111101102210112 |
4 | 31010313222221321 |
5 | 212223312021314 |
6 | 10241113154105 |
7 | 1004634652022 |
oct | 150467525171 |
9 | 40214342715 |
10 | 14040345209 |
11 | 5a55455190 |
12 | 287a0bb935 |
13 | 1429a96897 |
14 | 9729b9c49 |
15 | 57295243e |
hex | 344deaa79 |
14040345209 has 16 divisors (see below), whose sum is σ = 15391499904. Its totient is φ = 12701760000.
The previous prime is 14040345199. The next prime is 14040345247. The reversal of 14040345209 is 90254304041.
It is a cyclic number.
It is not a de Polignac number, because 14040345209 - 212 = 14040341113 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14040345289) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3507209 + ... + 3511209.
It is an arithmetic number, because the mean of its divisors is an integer number (961968744).
Almost surely, 214040345209 is an apocalyptic number.
It is an amenable number.
14040345209 is a deficient number, since it is larger than the sum of its proper divisors (1351154695).
14040345209 is a wasteful number, since it uses less digits than its factorization.
14040345209 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5488.
The product of its (nonzero) digits is 17280, while the sum is 32.
The spelling of 14040345209 in words is "fourteen billion, forty million, three hundred forty-five thousand, two hundred nine".
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