Base | Representation |
---|---|
bin | 10010001000001101001101 |
3 | 22221102210121 |
4 | 102020031031 |
5 | 2204032310 |
6 | 245504541 |
7 | 55251553 |
oct | 22101515 |
9 | 8842717 |
10 | 4752205 |
11 | 2756447 |
12 | 1712151 |
13 | ca5073 |
14 | 8b9bd3 |
15 | 63d0da |
hex | 48834d |
4752205 has 8 divisors (see below), whose sum is σ = 5796504. Its totient is φ = 3739200.
The previous prime is 4752199. The next prime is 4752221. The reversal of 4752205 is 5022574.
It can be written as a sum of positive squares in 4 ways, for example, as 30276 + 4721929 = 174^2 + 2173^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4752205 - 25 = 4752173 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4752205.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7486 + ... + 8095.
It is an arithmetic number, because the mean of its divisors is an integer number (724563).
Almost surely, 24752205 is an apocalyptic number.
It is an amenable number.
4752205 is a deficient number, since it is larger than the sum of its proper divisors (1044299).
4752205 is a wasteful number, since it uses less digits than its factorization.
4752205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15647.
The product of its (nonzero) digits is 2800, while the sum is 25.
The square root of 4752205 is about 2179.9552747706. The cubic root of 4752205 is about 168.1247773890.
Adding to 4752205 its reverse (5022574), we get a palindrome (9774779).
The spelling of 4752205 in words is "four million, seven hundred fifty-two thousand, two hundred five".
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