Base | Representation |
---|---|
bin | 11010001010000100… |
… | …10010100010111000 |
3 | 1100020200121220212102 |
4 | 31011002102202320 |
5 | 212230020130130 |
6 | 10241253002532 |
7 | 1005000431042 |
oct | 150502224270 |
9 | 40220556772 |
10 | 14043130040 |
11 | 5a56a874a5 |
12 | 287b023448 |
13 | 142a530304 |
14 | 973102a92 |
15 | 572d02645 |
hex | 3450928b8 |
14043130040 has 16 divisors (see below), whose sum is σ = 31597042680. Its totient is φ = 5617252000.
The previous prime is 14043130039. The next prime is 14043130081. The reversal of 14043130040 is 4003134041.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 14043129994 and 14043130021.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175539086 + ... + 175539165.
Almost surely, 214043130040 is an apocalyptic number.
14043130040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14043130040 is an abundant number, since it is smaller than the sum of its proper divisors (17553912640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14043130040 is a wasteful number, since it uses less digits than its factorization.
14043130040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 351078262 (or 351078258 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 14043130040 its reverse (4003134041), we get a palindrome (18046264081).
The spelling of 14043130040 in words is "fourteen billion, forty-three million, one hundred thirty thousand, forty".
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