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3243360189 = 39239117017
BaseRepresentation
bin1100000101010001…
…1011111110111101
322101000221202202110
43001110123332331
523120300011224
61253500244233
7143242051416
oct30124337675
98330852673
103243360189
111414879573
12766240679
133c8c40954
1422aa7480d
1513eb15929
hexc151bfbd

3243360189 has 8 divisors (see below), whose sum is σ = 4324985280. Its totient is φ = 2161987616.

The previous prime is 3243360119. The next prime is 3243360229. The reversal of 3243360189 is 9810633423.

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 3243360189 - 27 = 3243360061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243360119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30792 + ... + 86225.

It is an arithmetic number, because the mean of its divisors is an integer number (540623160).

Almost surely, 23243360189 is an apocalyptic number.

It is an amenable number.

3243360189 is a deficient number, since it is larger than the sum of its proper divisors (1081625091).

3243360189 is a wasteful number, since it uses less digits than its factorization.

3243360189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126259.

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 3243360189 is about 56950.5064858953. The cubic root of 3243360189 is about 1480.2386072866.

The spelling of 3243360189 in words is "three billion, two hundred forty-three million, three hundred sixty thousand, one hundred eighty-nine".

Divisors: 1 3 9239 27717 117017 351051 1081120063 3243360189