Base | Representation |
---|---|
bin | 11010110010111011… |
… | …11011001001010100 |
3 | 1101010120122101022002 |
4 | 31121131323021110 |
5 | 213430243343143 |
6 | 10335300054432 |
7 | 1016332201331 |
oct | 153135731124 |
9 | 41116571262 |
10 | 14385918548 |
11 | 6112526591 |
12 | 2955994418 |
13 | 148355cc51 |
14 | 9a6853988 |
15 | 592e645b8 |
hex | 35977b254 |
14385918548 has 12 divisors (see below), whose sum is σ = 25266245172. Its totient is φ = 7166991360.
The previous prime is 14385918539. The next prime is 14385918557. The reversal of 14385918548 is 84581958341.
It is an interprime number because it is at equal distance from previous prime (14385918539) and next prime (14385918557).
It can be written as a sum of positive squares in 2 ways, for example, as 8626322884 + 5759595664 = 92878^2 + 75892^2 .
It is a super-3 number, since 3×143859185483 (a number of 31 digits) contains 333 as substring.
It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 14385918493 and 14385918502.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 6490733 + ... + 6492948.
It is an arithmetic number, because the mean of its divisors is an integer number (2105520431).
Almost surely, 214385918548 is an apocalyptic number.
It is an amenable number.
14385918548 is a deficient number, since it is larger than the sum of its proper divisors (10880326624).
14385918548 is a wasteful number, since it uses less digits than its factorization.
14385918548 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12983962 (or 12983960 counting only the distinct ones).
The product of its digits is 5529600, while the sum is 56.
The spelling of 14385918548 in words is "fourteen billion, three hundred eighty-five million, nine hundred eighteen thousand, five hundred forty-eight".
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