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4213473 = 311127681
BaseRepresentation
bin10000000100101011100001
321221001210120
4100010223201
52034312343
6230150453
750546115
oct20045341
97831716
104213473
112418710
1214b2429
13b46aa4
147b9745
15583683
hex404ae1

4213473 has 8 divisors (see below), whose sum is σ = 6128736. Its totient is φ = 2553600.

The previous prime is 4213471. The next prime is 4213483. The reversal of 4213473 is 3743124.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4213473 - 21 = 4213471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4213471) 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, 63808 + ... + 63873.

It is an arithmetic number, because the mean of its divisors is an integer number (766092).

Almost surely, 24213473 is an apocalyptic number.

It is an amenable number.

4213473 is a deficient number, since it is larger than the sum of its proper divisors (1915263).

4213473 is a wasteful number, since it uses less digits than its factorization.

4213473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127695.

The product of its digits is 2016, while the sum is 24.

The square root of 4213473 is about 2052.6745967152. The cubic root of 4213473 is about 161.5152020758.

Adding to 4213473 its reverse (3743124), we get a palindrome (7956597).

The spelling of 4213473 in words is "four million, two hundred thirteen thousand, four hundred seventy-three".

Divisors: 1 3 11 33 127681 383043 1404491 4213473