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3086379 = 321918049
BaseRepresentation
bin1011110001100000101011
312210210201100
423301200223
51242231004
6150052443
735143122
oct13614053
95723640
103086379
11181892a
12104a123
13840a7a
145a4ab9
1540e739
hex2f182b

3086379 has 12 divisors (see below), whose sum is σ = 4693000. Its totient is φ = 1949184.

The previous prime is 3086371. The next prime is 3086389. The reversal of 3086379 is 9736803.

3086379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3086379 - 23 = 3086371 is a prime.

3086379 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3086371) 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 in 11 ways as a sum of consecutive naturals, for example, 8854 + ... + 9195.

Almost surely, 23086379 is an apocalyptic number.

3086379 is a deficient number, since it is larger than the sum of its proper divisors (1606621).

3086379 is a wasteful number, since it uses less digits than its factorization.

3086379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18074 (or 18071 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 3086379 is about 1756.8093237458. The cubic root of 3086379 is about 145.5961033001.

The spelling of 3086379 in words is "three million, eighty-six thousand, three hundred seventy-nine".

Divisors: 1 3 9 19 57 171 18049 54147 162441 342931 1028793 3086379