Base | Representation |
---|---|
bin | 10001101001111110101011 |
3 | 22201010222001 |
4 | 101221332223 |
5 | 2141102040 |
6 | 243111431 |
7 | 54224602 |
oct | 21517653 |
9 | 8633861 |
10 | 4628395 |
11 | 2681422 |
12 | 1672577 |
13 | c608c5 |
14 | 886a39 |
15 | 61659a |
hex | 469fab |
4628395 has 4 divisors (see below), whose sum is σ = 5554080. Its totient is φ = 3702712.
The previous prime is 4628389. The next prime is 4628399. The reversal of 4628395 is 5938264.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4628395 - 25 = 4628363 is a prime.
It is an Ulam number.
It is a d-powerful number, because it can be written as 4 + 66 + 221 + 8 + 312 + 9 + 59 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4628399) 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, 462835 + ... + 462844.
It is an arithmetic number, because the mean of its divisors is an integer number (1388520).
Almost surely, 24628395 is an apocalyptic number.
4628395 is a deficient number, since it is larger than the sum of its proper divisors (925685).
4628395 is an equidigital number, since it uses as much as digits as its factorization.
4628395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 925684.
The product of its digits is 51840, while the sum is 37.
The square root of 4628395 is about 2151.3704934297. The cubic root of 4628395 is about 166.6518497939.
It can be divided in two parts, 46 and 28395, that added together give a triangular number (28441 = T238).
The spelling of 4628395 in words is "four million, six hundred twenty-eight thousand, three hundred ninety-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •