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3071027 = 19247181
BaseRepresentation
bin1011101101110000110011
312210000122202
423231300303
51241233102
6145453415
735050301
oct13556063
95700582
103071027
111808343
12104126b
13836a9b
1459d271
15409e02
hex2edc33

3071027 has 12 divisors (see below), whose sum is σ = 3328416. Its totient is φ = 2831760.

The previous prime is 3071021. The next prime is 3071041. The reversal of 3071027 is 7201703.

It is not a de Polignac number, because 3071027 - 24 = 3071011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3071021) 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, 16877 + ... + 17057.

It is an arithmetic number, because the mean of its divisors is an integer number (277368).

Almost surely, 23071027 is an apocalyptic number.

3071027 is a deficient number, since it is larger than the sum of its proper divisors (257389).

3071027 is a wasteful number, since it uses less digits than its factorization.

3071027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266 (or 247 counting only the distinct ones).

The product of its (nonzero) digits is 294, while the sum is 20.

The square root of 3071027 is about 1752.4345922174. The cubic root of 3071027 is about 145.3542980773.

The spelling of 3071027 in words is "three million, seventy-one thousand, twenty-seven".

Divisors: 1 19 47 181 361 893 3439 8507 16967 65341 161633 3071027