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3832241 = 72197397
BaseRepresentation
bin1110100111100110110001
321012200211212
432213212301
51440112431
6214045505
744400500
oct16474661
97180755
103832241
112188246
121349895
13a423ca
1471a837
1550a72b
hex3a79b1

3832241 has 12 divisors (see below), whose sum is σ = 4491828. Its totient is φ = 3259872.

The previous prime is 3832223. The next prime is 3832247. The reversal of 3832241 is 1422383.

It can be written as a sum of positive squares in 2 ways, for example, as 3312400 + 519841 = 1820^2 + 721^2 .

It is not a de Polignac number, because 3832241 - 26 = 3832177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3832247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9455 + ... + 9851.

It is an arithmetic number, because the mean of its divisors is an integer number (374319).

Almost surely, 23832241 is an apocalyptic number.

It is an amenable number.

3832241 is a deficient number, since it is larger than the sum of its proper divisors (659587).

3832241 is a wasteful number, since it uses less digits than its factorization.

3832241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608 (or 601 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 3832241 is about 1957.6110441045. The cubic root of 3832241 is about 156.4891641897.

The spelling of 3832241 in words is "three million, eight hundred thirty-two thousand, two hundred forty-one".

Divisors: 1 7 49 197 397 1379 2779 9653 19453 78209 547463 3832241