Base | Representation |
---|---|
bin | 11010101001001100… |
… | …11011110100010101 |
3 | 1100220212222212120000 |
4 | 31110212123310111 |
5 | 213243342412240 |
6 | 10323222001513 |
7 | 1014321142653 |
oct | 152446336425 |
9 | 40825885500 |
10 | 14304263445 |
11 | 608042492a |
12 | 2932576299 |
13 | 146c670414 |
14 | 999a79dd3 |
15 | 58abd5430 |
hex | 35499bd15 |
14304263445 has 20 divisors (see below), whose sum is σ = 25641717420. Its totient is φ = 7628940288.
The previous prime is 14304263419. The next prime is 14304263453. The reversal of 14304263445 is 54436240341.
14304263445 is a `hidden beast` number, since 1 + 4 + 304 + 2 + 6 + 344 + 5 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 9618313329 + 4685950116 = 98073^2 + 68454^2 .
It is not a de Polignac number, because 14304263445 - 27 = 14304263317 is a prime.
It is a super-2 number, since 2×143042634452 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 17659180 + ... + 17659989.
It is an arithmetic number, because the mean of its divisors is an integer number (1282085871).
Almost surely, 214304263445 is an apocalyptic number.
14304263445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
14304263445 is a deficient number, since it is larger than the sum of its proper divisors (11337453975).
14304263445 is an equidigital number, since it uses as much as digits as its factorization.
14304263445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35319186 (or 35319177 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 36.
The spelling of 14304263445 in words is "fourteen billion, three hundred four million, two hundred sixty-three thousand, four hundred forty-five".
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