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3080165 = 51156003
BaseRepresentation
bin1011101111111111100101
312210111012012
423233333211
51242031130
6150004005
735116034
oct13577745
95714165
103080165
1118141a0
121046605
1383acaa
145a271b
1540c995
hex2effe5

3080165 has 8 divisors (see below), whose sum is σ = 4032288. Its totient is φ = 2240080.

The previous prime is 3080159. The next prime is 3080167. The reversal of 3080165 is 5610803.

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

It is not a de Polignac number, because 3080165 - 24 = 3080149 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3080165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3080167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27947 + ... + 28056.

It is an arithmetic number, because the mean of its divisors is an integer number (504036).

Almost surely, 23080165 is an apocalyptic number.

It is an amenable number.

3080165 is a deficient number, since it is larger than the sum of its proper divisors (952123).

3080165 is a wasteful number, since it uses less digits than its factorization.

3080165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56019.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 3080165 is about 1755.0398855866. The cubic root of 3080165 is about 145.4983250674.

Adding to 3080165 its reverse (5610803), we get a palindrome (8690968).

The spelling of 3080165 in words is "three million, eighty thousand, one hundred sixty-five".

Divisors: 1 5 11 55 56003 280015 616033 3080165