Base | Representation |
---|---|
bin | 10010001100001011111001 |
3 | 22222021011022 |
4 | 102030023321 |
5 | 2210043010 |
6 | 250112225 |
7 | 55350230 |
oct | 22141371 |
9 | 8867138 |
10 | 4768505 |
11 | 2767715 |
12 | 171b675 |
13 | cac601 |
14 | 8c1b17 |
15 | 642d55 |
hex | 48c2f9 |
4768505 has 16 divisors (see below), whose sum is σ = 6701184. Its totient is φ = 3189120.
The previous prime is 4768501. The next prime is 4768507. The reversal of 4768505 is 5058674.
It is not a de Polignac number, because 4768505 - 22 = 4768501 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (4768501) 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 15 ways as a sum of consecutive naturals, for example, 227 + ... + 3096.
It is an arithmetic number, because the mean of its divisors is an integer number (418824).
Almost surely, 24768505 is an apocalyptic number.
It is an amenable number.
4768505 is a deficient number, since it is larger than the sum of its proper divisors (1932679).
4768505 is a wasteful number, since it uses less digits than its factorization.
4768505 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3376.
The product of its (nonzero) digits is 33600, while the sum is 35.
The square root of 4768505 is about 2183.6906832242. The cubic root of 4768505 is about 168.3167799514.
The spelling of 4768505 in words is "four million, seven hundred sixty-eight thousand, five hundred five".
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