Base | Representation |
---|---|
bin | 11010011100111001… |
… | …00010010110001110 |
3 | 1100122200200211012222 |
4 | 31032130202112032 |
5 | 213040424133304 |
6 | 10305052455342 |
7 | 1011625361156 |
oct | 151634422616 |
9 | 40580624188 |
10 | 14201005454 |
11 | 6028108649 |
12 | 2903a7a552 |
13 | 1454158a0c |
14 | 98a07b766 |
15 | 581ada4be |
hex | 34e72258e |
14201005454 has 16 divisors (see below), whose sum is σ = 22680550800. Its totient is φ = 6645489024.
The previous prime is 14201005421. The next prime is 14201005457. The reversal of 14201005454 is 45450010241.
14201005454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×142010054543 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14201005457) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1160609 + ... + 1172780.
It is an arithmetic number, because the mean of its divisors is an integer number (1417534425).
Almost surely, 214201005454 is an apocalyptic number.
14201005454 is a deficient number, since it is larger than the sum of its proper divisors (8479545346).
14201005454 is a wasteful number, since it uses less digits than its factorization.
14201005454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2333587.
The product of its (nonzero) digits is 3200, while the sum is 26.
Adding to 14201005454 its reverse (45450010241), we get a palindrome (59651015695).
The spelling of 14201005454 in words is "fourteen billion, two hundred one million, five thousand, four hundred fifty-four".
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