Base | Representation |
---|---|
bin | 10010001100000111110101 |
3 | 22222020210200 |
4 | 102030013311 |
5 | 2210040440 |
6 | 250111113 |
7 | 55346406 |
oct | 22140765 |
9 | 8866720 |
10 | 4768245 |
11 | 27674a9 |
12 | 171b499 |
13 | cac461 |
14 | 8c19ad |
15 | 642c30 |
hex | 48c1f5 |
4768245 has 48 divisors (see below), whose sum is σ = 9165312. Its totient is φ = 2280960.
The previous prime is 4768243. The next prime is 4768271. The reversal of 4768245 is 5428674.
4768245 = T35 + T36 + ... + T305.
It is not a de Polignac number, because 4768245 - 21 = 4768243 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4768243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17460 + ... + 17730.
It is an arithmetic number, because the mean of its divisors is an integer number (190944).
Almost surely, 24768245 is an apocalyptic number.
4768245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
4768245 is a deficient number, since it is larger than the sum of its proper divisors (4397067).
4768245 is a wasteful number, since it uses less digits than its factorization.
4768245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 322 (or 319 counting only the distinct ones).
The product of its digits is 53760, while the sum is 36.
The square root of 4768245 is about 2183.6311501717. The cubic root of 4768245 is about 168.3137207705.
The spelling of 4768245 in words is "four million, seven hundred sixty-eight thousand, two hundred forty-five".
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