Base | Representation |
---|---|
bin | 1101001000000100010010… |
… | …0111100101001111101101 |
3 | 1220002201010201021011112200 |
4 | 3102001010213211033231 |
5 | 3342424212240411141 |
6 | 50410025151052113 |
7 | 3016460252212401 |
oct | 322010447451755 |
9 | 56081121234480 |
10 | 14432241341421 |
11 | 4664751a97aa2 |
12 | 1751094511039 |
13 | 808c54101cb7 |
14 | 37c74a5d9101 |
15 | 1a06380a6ab6 |
hex | d20449e53ed |
14432241341421 has 12 divisors (see below), whose sum is σ = 20849091985020. Its totient is φ = 9620330616000.
The previous prime is 14432241341407. The next prime is 14432241341423. The reversal of 14432241341421 is 12414314223441.
14432241341421 is a `hidden beast` number, since 1 + 4 + 4 + 3 + 224 + 1 + 3 + 4 + 1 + 421 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 7470764892900 + 6961476448521 = 2733270^2 + 2638461^2 .
It is not a de Polignac number, because 14432241341421 - 213 = 14432241333229 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14432241341423) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96889080 + ... + 97037921.
It is an arithmetic number, because the mean of its divisors is an integer number (1737424332085).
Almost surely, 214432241341421 is an apocalyptic number.
It is an amenable number.
14432241341421 is a deficient number, since it is larger than the sum of its proper divisors (6416850643599).
14432241341421 is a wasteful number, since it uses less digits than its factorization.
14432241341421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 193935276 (or 193935273 counting only the distinct ones).
The product of its digits is 73728, while the sum is 36.
Adding to 14432241341421 its reverse (12414314223441), we get a palindrome (26846555564862).
The spelling of 14432241341421 in words is "fourteen trillion, four hundred thirty-two billion, two hundred forty-one million, three hundred forty-one thousand, four hundred twenty-one".
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