Base | Representation |
---|---|
bin | 10010001100100110100101 |
3 | 22222100111120 |
4 | 102030212211 |
5 | 2210121323 |
6 | 250124153 |
7 | 55355220 |
oct | 22144645 |
9 | 8870446 |
10 | 4770213 |
11 | 2768a28 |
12 | 1720659 |
13 | cb0316 |
14 | 8c25b7 |
15 | 6435e3 |
hex | 48c9a5 |
4770213 has 8 divisors (see below), whose sum is σ = 7268928. Its totient is φ = 2725824.
The previous prime is 4770191. The next prime is 4770221. The reversal of 4770213 is 3120774.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4770213 - 28 = 4769957 is a prime.
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4770253) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113556 + ... + 113597.
It is an arithmetic number, because the mean of its divisors is an integer number (908616).
Almost surely, 24770213 is an apocalyptic number.
It is an amenable number.
4770213 is a deficient number, since it is larger than the sum of its proper divisors (2498715).
4770213 is a wasteful number, since it uses less digits than its factorization.
4770213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 227163.
The product of its (nonzero) digits is 1176, while the sum is 24.
The square root of 4770213 is about 2184.0817292400. The cubic root of 4770213 is about 168.3368736525.
Adding to 4770213 its reverse (3120774), we get a palindrome (7890987).
The spelling of 4770213 in words is "four million, seven hundred seventy thousand, two hundred thirteen".
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