Base | Representation |
---|---|
bin | 10010101001101011001111 |
3 | 100012101212000 |
4 | 102221223033 |
5 | 2222424140 |
6 | 252443343 |
7 | 56362335 |
oct | 22515317 |
9 | 10171760 |
10 | 4889295 |
11 | 283a444 |
12 | 1779553 |
13 | 1022598 |
14 | 913b55 |
15 | 668a30 |
hex | 4a9acf |
4889295 has 16 divisors (see below), whose sum is σ = 8692320. Its totient is φ = 2607552.
The previous prime is 4889293. The next prime is 4889299. The reversal of 4889295 is 5929884.
It is not a de Polignac number, because 4889295 - 21 = 4889293 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 4889295.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4889293) 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 15 ways as a sum of consecutive naturals, for example, 17974 + ... + 18243.
It is an arithmetic number, because the mean of its divisors is an integer number (543270).
Almost surely, 24889295 is an apocalyptic number.
4889295 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
4889295 is a deficient number, since it is larger than the sum of its proper divisors (3803025).
4889295 is a wasteful number, since it uses less digits than its factorization.
4889295 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36231 (or 36225 counting only the distinct ones).
The product of its digits is 207360, while the sum is 45.
The square root of 4889295 is about 2211.1750269936. The cubic root of 4889295 is about 169.7261450092.
It can be divided in two parts, 4889 and 295, that added together give a square (5184 = 722).
The spelling of 4889295 in words is "four million, eight hundred eighty-nine thousand, two hundred ninety-five".
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