Base | Representation |
---|---|
bin | 11011000110100001… |
… | …01011011101100001 |
3 | 1101120000210200120221 |
4 | 31203100223131201 |
5 | 214244323443333 |
6 | 10403445403041 |
7 | 1023365550241 |
oct | 154320533541 |
9 | 41500720527 |
10 | 14550218593 |
11 | 6197245649 |
12 | 29a0a09481 |
13 | 14ab5c7a01 |
14 | 9c05c1b21 |
15 | 5a25bad2d |
hex | 36342b761 |
14550218593 has 4 divisors (see below), whose sum is σ = 14859797760. Its totient is φ = 14240639428.
The previous prime is 14550218581. The next prime is 14550218597. The reversal of 14550218593 is 39581205541.
14550218593 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 14550218593 - 213 = 14550210401 is a prime.
It is a super-2 number, since 2×145502185932 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14550218597) 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 3 ways as a sum of consecutive naturals, for example, 154789513 + ... + 154789606.
It is an arithmetic number, because the mean of its divisors is an integer number (3714949440).
Almost surely, 214550218593 is an apocalyptic number.
It is an amenable number.
14550218593 is a deficient number, since it is larger than the sum of its proper divisors (309579167).
14550218593 is an equidigital number, since it uses as much as digits as its factorization.
14550218593 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 309579166.
The product of its (nonzero) digits is 216000, while the sum is 43.
The spelling of 14550218593 in words is "fourteen billion, five hundred fifty million, two hundred eighteen thousand, five hundred ninety-three".
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