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83060241 = 31117314549
BaseRepresentation
bin1001111001101…
…10011000010001
312210021220020020
410330312120101
5132230411431
612124134053
72026000065
oct474663021
9183256206
1083060241
1142981430
1223997329
1314292294
14b061aa5
15745a696
hex4f36611

83060241 has 16 divisors (see below), whose sum is σ = 121521600. Its totient is φ = 50045120.

The previous prime is 83060221. The next prime is 83060251. The reversal of 83060241 is 14206038.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 83060241 - 25 = 83060209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83060221) 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 15 ways as a sum of consecutive naturals, for example, 1566 + ... + 12983.

It is an arithmetic number, because the mean of its divisors is an integer number (7595100).

Almost surely, 283060241 is an apocalyptic number.

It is an amenable number.

83060241 is a deficient number, since it is larger than the sum of its proper divisors (38461359).

83060241 is a wasteful number, since it uses less digits than its factorization.

83060241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14736.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 83060241 is about 9113.7391338572. The cubic root of 83060241 is about 436.3125739532.

Adding to 83060241 its reverse (14206038), we get a palindrome (97266279).

The spelling of 83060241 in words is "eighty-three million, sixty thousand, two hundred forty-one".

Divisors: 1 3 11 33 173 519 1903 5709 14549 43647 160039 480117 2516977 7550931 27686747 83060241