Base | Representation |
---|---|
bin | 10001101110111000101101 |
3 | 22202011112102 |
4 | 101232320231 |
5 | 2142222433 |
6 | 243344445 |
7 | 54340313 |
oct | 21567055 |
9 | 8664472 |
10 | 4648493 |
11 | 2695533 |
12 | 1682125 |
13 | c69ab5 |
14 | 8900b3 |
15 | 61c4e8 |
hex | 46ee2d |
4648493 has 4 divisors (see below), whose sum is σ = 4693728. Its totient is φ = 4603260.
The previous prime is 4648489. The next prime is 4648513. The reversal of 4648493 is 3948464.
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 4648493 - 22 = 4648489 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4648403) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22463 + ... + 22668.
It is an arithmetic number, because the mean of its divisors is an integer number (1173432).
Almost surely, 24648493 is an apocalyptic number.
It is an amenable number.
4648493 is a deficient number, since it is larger than the sum of its proper divisors (45235).
4648493 is a wasteful number, since it uses less digits than its factorization.
4648493 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45234.
The product of its digits is 82944, while the sum is 38.
The square root of 4648493 is about 2156.0364097111. The cubic root of 4648493 is about 166.8927203708.
The spelling of 4648493 in words is "four million, six hundred forty-eight thousand, four hundred ninety-three".
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