Base | Representation |
---|---|
bin | 1110010110100011011… |
… | …11010011011100110111 |
3 | 1202010220010112020101211 |
4 | 13023101233103130313 |
5 | 31034430122012302 |
6 | 1014314151102251 |
7 | 50425411163302 |
oct | 7132157233467 |
9 | 1663803466354 |
10 | 493145110327 |
11 | 180161616421 |
12 | 7b6a9371987 |
13 | 37670c2123c |
14 | 19c22a7bb39 |
15 | cc63e2ead7 |
hex | 72d1bd3737 |
493145110327 has 4 divisors (see below), whose sum is σ = 500505485176. Its totient is φ = 485784735480.
The previous prime is 493145110313. The next prime is 493145110343. The reversal of 493145110327 is 723011541394.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 723011541394 = 2 ⋅361505770697.
It is not a de Polignac number, because 493145110327 - 227 = 493010892599 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 493145110327.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (493145113327) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3680187324 + ... + 3680187457.
It is an arithmetic number, because the mean of its divisors is an integer number (125126371294).
Almost surely, 2493145110327 is an apocalyptic number.
493145110327 is a deficient number, since it is larger than the sum of its proper divisors (7360374849).
493145110327 is an equidigital number, since it uses as much as digits as its factorization.
493145110327 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7360374848.
The product of its (nonzero) digits is 90720, while the sum is 40.
The spelling of 493145110327 in words is "four hundred ninety-three billion, one hundred forty-five million, one hundred ten thousand, three hundred twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •