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2985113 is a prime number
BaseRepresentation
bin1011011000110010011001
312121122210202
423120302121
51231010423
6143551545
734241645
oct13306231
95548722
102985113
11175983a
12bbb5b5
13806951
14579c25
153de728
hex2d8c99

2985113 has 2 divisors, whose sum is σ = 2985114. Its totient is φ = 2985112.

The previous prime is 2985107. The next prime is 2985127. The reversal of 2985113 is 3115892.

2985113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2968729 + 16384 = 1723^2 + 128^2 .

It is a cyclic number.

It is not a de Polignac number, because 2985113 - 216 = 2919577 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2985133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1492556 + 1492557.

It is an arithmetic number, because the mean of its divisors is an integer number (1492557).

22985113 is an apocalyptic number.

It is an amenable number.

2985113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2985113 is an equidigital number, since it uses as much as digits as its factorization.

2985113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 29.

The square root of 2985113 is about 1727.7479561556. The cubic root of 2985113 is about 143.9859972238.

The spelling of 2985113 in words is "two million, nine hundred eighty-five thousand, one hundred thirteen".