Search a number
-
+
104442033 = 3172047883
BaseRepresentation
bin1100011100110…
…10100010110001
321021112012112110
412032122202301
5203214121113
614210315533
72405512503
oct616324261
9237465473
10104442033
1153a55933
122ab88ba9
131883a627
14dc29d73
159280bc3
hex639a8b1

104442033 has 8 divisors (see below), whose sum is σ = 147447648. Its totient is φ = 65532224.

The previous prime is 104442001. The next prime is 104442043. The reversal of 104442033 is 330244401.

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 104442033 - 25 = 104442001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104442043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1023891 + ... + 1023992.

It is an arithmetic number, because the mean of its divisors is an integer number (18430956).

Almost surely, 2104442033 is an apocalyptic number.

It is an amenable number.

104442033 is a deficient number, since it is larger than the sum of its proper divisors (43005615).

104442033 is a wasteful number, since it uses less digits than its factorization.

104442033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2047903.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 104442033 is about 10219.6884981882. The cubic root of 104442033 is about 470.9322570608.

Adding to 104442033 its reverse (330244401), we get a palindrome (434686434).

The spelling of 104442033 in words is "one hundred four million, four hundred forty-two thousand, thirty-three".

Divisors: 1 3 17 51 2047883 6143649 34814011 104442033