Base | Representation |
---|---|
bin | 10010000111110000001001 |
3 | 22221100020201 |
4 | 102013300021 |
5 | 2204002340 |
6 | 245452201 |
7 | 55243255 |
oct | 22076011 |
9 | 8840221 |
10 | 4750345 |
11 | 2755006 |
12 | 1711061 |
13 | ca4272 |
14 | 8b9265 |
15 | 63c79a |
hex | 487c09 |
4750345 has 12 divisors (see below), whose sum is σ = 5929740. Its totient is φ = 3648960.
The previous prime is 4750313. The next prime is 4750363. The reversal of 4750345 is 5430574.
It can be written as a sum of positive squares in 6 ways, for example, as 2155024 + 2595321 = 1468^2 + 1611^2 .
It is not a de Polignac number, because 4750345 - 25 = 4750313 is a prime.
It is an Ulam number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26155 + ... + 26335.
It is an arithmetic number, because the mean of its divisors is an integer number (494145).
Almost surely, 24750345 is an apocalyptic number.
It is an amenable number.
4750345 is a deficient number, since it is larger than the sum of its proper divisors (1179395).
4750345 is an equidigital number, since it uses as much as digits as its factorization.
4750345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 396 (or 215 counting only the distinct ones).
The product of its (nonzero) digits is 8400, while the sum is 28.
The square root of 4750345 is about 2179.5286187614. The cubic root of 4750345 is about 168.1028400011.
The spelling of 4750345 in words is "four million, seven hundred fifty thousand, three hundred forty-five".
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