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1424133 = 32792003
BaseRepresentation
bin101011011101100000101
32200100112200
411123230011
5331033013
650305113
715050664
oct5335405
92610480
101424133
11892a77
12588199
133ab2a9
14290ddb
151d1e73
hex15bb05

1424133 has 12 divisors (see below), whose sum is σ = 2084160. Its totient is φ = 936936.

The previous prime is 1424123. The next prime is 1424149. The reversal of 1424133 is 3314241.

It is not a de Polignac number, because 1424133 - 212 = 1420037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 291 + ... + 1712.

It is an arithmetic number, because the mean of its divisors is an integer number (173680).

21424133 is an apocalyptic number.

It is an amenable number.

1424133 is a deficient number, since it is larger than the sum of its proper divisors (660027).

1424133 is a wasteful number, since it uses less digits than its factorization.

1424133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2088 (or 2085 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 1424133 is about 1193.3704370396. The cubic root of 1424133 is about 112.5080290566.

Adding to 1424133 its reverse (3314241), we get a palindrome (4738374).

The spelling of 1424133 in words is "one million, four hundred twenty-four thousand, one hundred thirty-three".

Divisors: 1 3 9 79 237 711 2003 6009 18027 158237 474711 1424133