Search a number
-
+
4204073 = 191731279
BaseRepresentation
bin10000000010011000101001
321220120220102
4100002120221
52034012243
6230035145
750506526
oct20023051
97816812
104204073
112411645
1214a8ab5
13b42723
147b614d
155809b8
hex402629

4204073 has 8 divisors (see below), whose sum is σ = 4454400. Its totient is φ = 3956688.

The previous prime is 4204069. The next prime is 4204091. The reversal of 4204073 is 3704024.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4204073 - 22 = 4204069 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4204063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2648 + ... + 3926.

It is an arithmetic number, because the mean of its divisors is an integer number (556800).

Almost surely, 24204073 is an apocalyptic number.

It is an amenable number.

4204073 is a deficient number, since it is larger than the sum of its proper divisors (250327).

4204073 is a wasteful number, since it uses less digits than its factorization.

4204073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471.

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 4204073 is about 2050.3836226424. The cubic root of 4204073 is about 161.3950024735.

Adding to 4204073 its reverse (3704024), we get a palindrome (7908097).

The spelling of 4204073 in words is "four million, two hundred four thousand, seventy-three".

Divisors: 1 19 173 1279 3287 24301 221267 4204073