Search a number
-
+
424131033 = 3149948839
BaseRepresentation
bin11001010001111…
…011100111011001
31002120002002101210
4121101323213121
51332034143113
6110030333333
713340024424
oct3121734731
91076062353
10424131033
111a8457a17
12ba05a249
1369b40111
14404869bb
152737d6c3
hex1947b9d9

424131033 has 8 divisors (see below), whose sum is σ = 569304000. Its totient is φ = 280856048.

The previous prime is 424131023. The next prime is 424131041. The reversal of 424131033 is 330131424.

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 424131033 - 26 = 424130969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (424131023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 473973 + ... + 474866.

It is an arithmetic number, because the mean of its divisors is an integer number (71163000).

Almost surely, 2424131033 is an apocalyptic number.

It is an amenable number.

424131033 is a deficient number, since it is larger than the sum of its proper divisors (145172967).

424131033 is a wasteful number, since it uses less digits than its factorization.

424131033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 948991.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 424131033 is about 20594.4417986990. The cubic root of 424131033 is about 751.3345324004.

Adding to 424131033 its reverse (330131424), we get a palindrome (754262457).

The spelling of 424131033 in words is "four hundred twenty-four million, one hundred thirty-one thousand, thirty-three".

Divisors: 1 3 149 447 948839 2846517 141377011 424131033