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2063109 = 3897727
BaseRepresentation
bin111110111101100000101
310212211001110
413313230011
51012004414
6112115233
723351616
oct7675405
93784043
102063109
11118a054
12835b19
13573099
143b9c0d
152ab459
hex1f7b05

2063109 has 8 divisors (see below), whose sum is σ = 2782080. Its totient is φ = 1359776.

The previous prime is 2063107. The next prime is 2063111. The reversal of 2063109 is 9013602.

It is an interprime number because it is at equal distance from previous prime (2063107) and next prime (2063111).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2063109 - 21 = 2063107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2063107) 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 7 ways as a sum of consecutive naturals, for example, 3597 + ... + 4130.

It is an arithmetic number, because the mean of its divisors is an integer number (347760).

22063109 is an apocalyptic number.

It is an amenable number.

2063109 is a deficient number, since it is larger than the sum of its proper divisors (718971).

2063109 is an equidigital number, since it uses as much as digits as its factorization.

2063109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7819.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 2063109 is about 1436.3526725704. The cubic root of 2063109 is about 127.3036115371.

The spelling of 2063109 in words is "two million, sixty-three thousand, one hundred nine".

Divisors: 1 3 89 267 7727 23181 687703 2063109