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5983145 = 57224421
BaseRepresentation
bin10110110100101110101001
3102020222022222
4112310232221
53012430040
6332123425
7101566400
oct26645651
912228288
105983145
113417253
122006575
13131642c
14b1a637
157d2bb5
hex5b4ba9

5983145 has 12 divisors (see below), whose sum is σ = 8352324. Its totient is φ = 4102560.

The previous prime is 5983141. The next prime is 5983169. The reversal of 5983145 is 5413895.

It can be written as a sum of positive squares in 2 ways, for example, as 614656 + 5368489 = 784^2 + 2317^2 .

It is not a de Polignac number, because 5983145 - 22 = 5983141 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5983141) 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, 11966 + ... + 12455.

It is an arithmetic number, because the mean of its divisors is an integer number (696027).

Almost surely, 25983145 is an apocalyptic number.

It is an amenable number.

5983145 is a deficient number, since it is larger than the sum of its proper divisors (2369179).

5983145 is a wasteful number, since it uses less digits than its factorization.

5983145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24440 (or 24433 counting only the distinct ones).

The product of its digits is 21600, while the sum is 35.

The square root of 5983145 is about 2446.0468106723. The cubic root of 5983145 is about 181.5417465513.

The spelling of 5983145 in words is "five million, nine hundred eighty-three thousand, one hundred forty-five".

Divisors: 1 5 7 35 49 245 24421 122105 170947 854735 1196629 5983145