Base | Representation |
---|---|
bin | 11010100110111100… |
… | …10111010101111111 |
3 | 1100212120110000122121 |
4 | 31103132113111333 |
5 | 213224023331001 |
6 | 10321305023411 |
7 | 1014001435141 |
oct | 152336272577 |
9 | 40776400577 |
10 | 14285370751 |
11 | 60707a0533 |
12 | 2928184b67 |
13 | 1468787002 |
14 | 99735cc91 |
15 | 5892026a1 |
hex | 35379757f |
14285370751 has 4 divisors (see below), whose sum is σ = 14291268912. Its totient is φ = 14279472592.
The previous prime is 14285370731. The next prime is 14285370779. The reversal of 14285370751 is 15707358241.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15707358241 = 1253292.
It is a cyclic number.
It is not a de Polignac number, because 14285370751 - 25 = 14285370719 is a prime.
It is a super-4 number, since 4×142853707514 (a number of 42 digits) contains 4444 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14285370698 and 14285370707.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14285370731) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2945446 + ... + 2950291.
It is an arithmetic number, because the mean of its divisors is an integer number (3572817228).
Almost surely, 214285370751 is an apocalyptic number.
14285370751 is a deficient number, since it is larger than the sum of its proper divisors (5898161).
14285370751 is an equidigital number, since it uses as much as digits as its factorization.
14285370751 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5898160.
The product of its (nonzero) digits is 235200, while the sum is 43.
The spelling of 14285370751 in words is "fourteen billion, two hundred eighty-five million, three hundred seventy thousand, seven hundred fifty-one".
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