Search a number
-
+
33024101 = 113002191
BaseRepresentation
bin111110111111…
…0100001100101
32022010210112212
41331332201211
531423232401
63135453205
7550462115
oct175764145
968123485
1033024101
1117706550
12b087205
136ac35b6
144559045
152d74dbb
hex1f7e865

33024101 has 4 divisors (see below), whose sum is σ = 36026304. Its totient is φ = 30021900.

The previous prime is 33024097. The next prime is 33024139. The reversal of 33024101 is 10142033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 33024101 - 22 = 33024097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33024151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1501085 + ... + 1501106.

It is an arithmetic number, because the mean of its divisors is an integer number (9006576).

Almost surely, 233024101 is an apocalyptic number.

It is an amenable number.

33024101 is a deficient number, since it is larger than the sum of its proper divisors (3002203).

33024101 is a wasteful number, since it uses less digits than its factorization.

33024101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3002202.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 33024101 is about 5746.6599864617. The cubic root of 33024101 is about 320.8314996391.

Adding to 33024101 its reverse (10142033), we get a palindrome (43166134).

The spelling of 33024101 in words is "thirty-three million, twenty-four thousand, one hundred one".

Divisors: 1 11 3002191 33024101