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3081062 = 26722993
BaseRepresentation
bin1011110000001101100110
312210112102102
423300031212
51242043222
6150012102
735121455
oct13601546
95715372
103081062
111814936
121047032
1383b51a
145a2b9c
1540cd92
hex2f0366

3081062 has 8 divisors (see below), whose sum is σ = 4690776. Its totient is φ = 1517472.

The previous prime is 3081061. The next prime is 3081073. The reversal of 3081062 is 2601803.

3081062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3081061) 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 3 ways as a sum of consecutive naturals, for example, 11363 + ... + 11630.

It is an arithmetic number, because the mean of its divisors is an integer number (586347).

Almost surely, 23081062 is an apocalyptic number.

3081062 is a deficient number, since it is larger than the sum of its proper divisors (1609714).

3081062 is a wasteful number, since it uses less digits than its factorization.

3081062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23062.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 3081062 is about 1755.2954167319. The cubic root of 3081062 is about 145.5124476150.

Adding to 3081062 its reverse (2601803), we get a palindrome (5682865).

The spelling of 3081062 in words is "three million, eighty-one thousand, sixty-two".

Divisors: 1 2 67 134 22993 45986 1540531 3081062