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3382938225 = 3252131911399
BaseRepresentation
bin1100100110100011…
…1000101001110001
322201202121001211100
43021220320221301
523412013010400
61315404035013
7146555333442
oct31150705161
98652531740
103382938225
111486642617
127a4b32a69
1341bb30bc4
142414092c9
1514bed7100
hexc9a38a71

3382938225 has 36 divisors (see below), whose sum is σ = 6064344000. Its totient is φ = 1802707680.

The previous prime is 3382938203. The next prime is 3382938227. The reversal of 3382938225 is 5228392833.

3382938225 is a `hidden beast` number, since 338 + 2 + 93 + 8 + 225 = 666.

It is not a de Polignac number, because 3382938225 - 215 = 3382905457 is a prime.

It is a super-2 number, since 2×33829382252 = 22888542068332301250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3382938227) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 291076 + ... + 302474.

It is an arithmetic number, because the mean of its divisors is an integer number (168454000).

Almost surely, 23382938225 is an apocalyptic number.

It is an amenable number.

3382938225 is a deficient number, since it is larger than the sum of its proper divisors (2681405775).

3382938225 is a wasteful number, since it uses less digits than its factorization.

3382938225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12734 (or 12726 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 3382938225 is about 58163.0314289068. The cubic root of 3382938225 is about 1501.1751125000.

The spelling of 3382938225 in words is "three billion, three hundred eighty-two million, nine hundred thirty-eight thousand, two hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 75 225 1319 3957 6595 11399 11871 19785 32975 34197 56995 59355 98925 102591 170985 284975 296775 512955 854925 2564775 15035281 45105843 75176405 135317529 225529215 375882025 676587645 1127646075 3382938225