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1330033004 = 221492231599
BaseRepresentation
bin100111101000110…
…1011000101101100
310102200200200021122
41033101223011230
510210442024004
6335551120112
744650044146
oct11721530554
93380620248
101330033004
11622850533
12311513038
13182721ca1
14c88dbc96
157bb73cbe
hex4f46b16c

1330033004 has 12 divisors (see below), whose sum is σ = 2343180000. Its totient is φ = 660553008.

The previous prime is 1330032997. The next prime is 1330033051. The reversal of 1330033004 is 4003300331.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1115204 + ... + 1116395.

It is an arithmetic number, because the mean of its divisors is an integer number (195265000).

Almost surely, 21330033004 is an apocalyptic number.

It is an amenable number.

1330033004 is a deficient number, since it is larger than the sum of its proper divisors (1013146996).

1330033004 is a wasteful number, since it uses less digits than its factorization.

1330033004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2231752 (or 2231750 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 1330033004 is about 36469.6175466648. The cubic root of 1330033004 is about 1099.7335453789.

Adding to 1330033004 its reverse (4003300331), we get a palindrome (5333333335).

The spelling of 1330033004 in words is "one billion, three hundred thirty million, thirty-three thousand, four".

Divisors: 1 2 4 149 298 596 2231599 4463198 8926396 332508251 665016502 1330033004