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3086082 = 232171449
BaseRepresentation
bin1011110001011100000010
312210210022100
423301130002
51242223312
6150051230
735142216
oct13613402
95723270
103086082
11181868a
121049b16
138408ac
145a4946
1540e5dc
hex2f1702

3086082 has 12 divisors (see below), whose sum is σ = 6686550. Its totient is φ = 1028688.

The previous prime is 3086077. The next prime is 3086089. The reversal of 3086082 is 2806803.

It can be written as a sum of positive squares in only one way, i.e., 2313441 + 772641 = 1521^2 + 879^2 .

It is a super-2 number, since 2×30860822 = 19047804221448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3086089) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 85707 + ... + 85742.

Almost surely, 23086082 is an apocalyptic number.

3086082 is an abundant number, since it is smaller than the sum of its proper divisors (3600468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3086082 is a wasteful number, since it uses less digits than its factorization.

3086082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171457 (or 171454 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 3086082 is about 1756.7247934722. The cubic root of 3086082 is about 145.5914329480.

The spelling of 3086082 in words is "three million, eighty-six thousand, eighty-two".

Divisors: 1 2 3 6 9 18 171449 342898 514347 1028694 1543041 3086082