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3243164093 = 131919965981
BaseRepresentation
bin1100000101001110…
…1100000110111101
322101000120210202122
43001103230012331
523120222222333
61253452132325
7143240303621
oct30123540675
98330523678
103243164093
111414755204
127661670a5
133c8ba2610
1422aa23181
1513eac7798
hexc14ec1bd

3243164093 has 16 divisors (see below), whose sum is σ = 3694992000. Its totient is φ = 2821832640.

The previous prime is 3243164081. The next prime is 3243164117. The reversal of 3243164093 is 3904613423.

3243164093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3243164093 - 210 = 3243163069 is a prime.

It is a super-3 number, since 3×32431640933 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243164053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16163 + ... + 82143.

It is an arithmetic number, because the mean of its divisors is an integer number (230937000).

Almost surely, 23243164093 is an apocalyptic number.

It is an amenable number.

3243164093 is a deficient number, since it is larger than the sum of its proper divisors (451827907).

3243164093 is a wasteful number, since it uses less digits than its factorization.

3243164093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66212.

The product of its (nonzero) digits is 46656, while the sum is 35.

The square root of 3243164093 is about 56948.7848246124. The cubic root of 3243164093 is about 1480.2087745717.

The spelling of 3243164093 in words is "three billion, two hundred forty-three million, one hundred sixty-four thousand, ninety-three".

Divisors: 1 13 19 199 247 2587 3781 49153 65981 857753 1253639 13130219 16297307 170692847 249474161 3243164093