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42036062 = 231221871
BaseRepresentation
bin1010000001011…
…0101101011110
32221002122122012
42200112231132
541230123222
64100551222
71020205055
oct240265536
987078565
1042036062
1121801352
12120b2512
13892a513
14582339c
153a551e2
hex2816b5e

42036062 has 12 divisors (see below), whose sum is σ = 65156688. Its totient is φ = 20339100.

The previous prime is 42036041. The next prime is 42036077. The reversal of 42036062 is 26063024.

42036062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 9014 + ... + 12857.

It is an arithmetic number, because the mean of its divisors is an integer number (5429724).

Almost surely, 242036062 is an apocalyptic number.

42036062 is a deficient number, since it is larger than the sum of its proper divisors (23120626).

42036062 is a wasteful number, since it uses less digits than its factorization.

42036062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21935 (or 21904 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 42036062 is about 6483.5223451454. The cubic root of 42036062 is about 347.7021221182.

Adding to 42036062 its reverse (26063024), we get a palindrome (68099086).

The spelling of 42036062 in words is "forty-two million, thirty-six thousand, sixty-two", and thus it is an eban number.

Divisors: 1 2 31 62 961 1922 21871 43742 678001 1356002 21018031 42036062