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3086073 = 33114299
BaseRepresentation
bin1011110001011011111001
312210210022000
423301123321
51242223243
6150051213
735142204
oct13613371
95723260
103086073
111818681
121049b09
138408a3
145a493b
1540e5d3
hex2f16f9

3086073 has 8 divisors (see below), whose sum is σ = 4572000. Its totient is φ = 2057364.

The previous prime is 3086063. The next prime is 3086077. The reversal of 3086073 is 3706803.

It is a happy number.

It is not a de Polignac number, because 3086073 - 26 = 3086009 is a prime.

It is a super-2 number, since 2×30860732 = 19047693122658, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 114299 = 3086073 / (3 + 0 + 8 + 6 + 0 + 7 + 3).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3086077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57123 + ... + 57176.

It is an arithmetic number, because the mean of its divisors is an integer number (571500).

Almost surely, 23086073 is an apocalyptic number.

It is an amenable number.

3086073 is a deficient number, since it is larger than the sum of its proper divisors (1485927).

3086073 is a wasteful number, since it uses less digits than its factorization.

3086073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114308 (or 114302 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 3086073 is about 1756.7222318853. The cubic root of 3086073 is about 145.5912914175.

The spelling of 3086073 in words is "three million, eighty-six thousand, seventy-three".

Divisors: 1 3 9 27 114299 342897 1028691 3086073