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1330022133 = 33114478189
BaseRepresentation
bin100111101000110…
…1000011011110101
310102200200010101000
41033101220123311
510210441202013
6335550553513
744650000356
oct11721503365
93380603330
101330022133
11622843350
12311508899
1318271a05b
14c88d7d2d
157bb70973
hex4f4686f5

1330022133 has 16 divisors (see below), whose sum is σ = 2149531200. Its totient is φ = 806073840.

The previous prime is 1330022119. The next prime is 1330022179. The reversal of 1330022133 is 3312200331.

It is not a de Polignac number, because 1330022133 - 26 = 1330022069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330023133) 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 15 ways as a sum of consecutive naturals, for example, 2238798 + ... + 2239391.

It is an arithmetic number, because the mean of its divisors is an integer number (134345700).

Almost surely, 21330022133 is an apocalyptic number.

It is an amenable number.

1330022133 is a deficient number, since it is larger than the sum of its proper divisors (819509067).

1330022133 is a wasteful number, since it uses less digits than its factorization.

1330022133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4478209 (or 4478203 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 1330022133 is about 36469.4685044902. The cubic root of 1330022133 is about 1099.7305491535.

Adding to 1330022133 its reverse (3312200331), we get a palindrome (4642222464).

The spelling of 1330022133 in words is "one billion, three hundred thirty million, twenty-two thousand, one hundred thirty-three".

Divisors: 1 3 9 11 27 33 99 297 4478189 13434567 40303701 49260079 120911103 147780237 443340711 1330022133