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4330089 = 321493229
BaseRepresentation
bin10000100001001001101001
322010222202200
4100201021221
52102030324
6232450413
751543111
oct20411151
98128680
104330089
112498295
121549a09
13b87baa
1480a041
155a7ec9
hex421269

4330089 has 12 divisors (see below), whose sum is σ = 6298500. Its totient is φ = 2866464.

The previous prime is 4330037. The next prime is 4330097. The reversal of 4330089 is 9800334.

It can be written as a sum of positive squares in 2 ways, for example, as 870489 + 3459600 = 933^2 + 1860^2 .

It is not a de Polignac number, because 4330089 - 213 = 4321897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4330099) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 274 + ... + 2955.

It is an arithmetic number, because the mean of its divisors is an integer number (524875).

Almost surely, 24330089 is an apocalyptic number.

It is an amenable number.

4330089 is a deficient number, since it is larger than the sum of its proper divisors (1968411).

4330089 is a wasteful number, since it uses less digits than its factorization.

4330089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3384 (or 3381 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 4330089 is about 2080.8865898938. The cubic root of 4330089 is about 162.9917443471.

The spelling of 4330089 in words is "four million, three hundred thirty thousand, eighty-nine".

Divisors: 1 3 9 149 447 1341 3229 9687 29061 481121 1443363 4330089