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10080742 = 27720053
BaseRepresentation
bin100110011101…
…000111100110
3200222011011211
4212131013212
510040040432
61000022034
7151453630
oct46350746
920864154
1010080742
1157658a1
12346191a
13211c549
1414a5a50
15d41d47
hex99d1e6

10080742 has 8 divisors (see below), whose sum is σ = 17281296. Its totient is φ = 4320312.

The previous prime is 10080731. The next prime is 10080751. The reversal of 10080742 is 24708001.

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

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 3 ways as a sum of consecutive naturals, for example, 360013 + ... + 360040.

It is an arithmetic number, because the mean of its divisors is an integer number (2160162).

Almost surely, 210080742 is an apocalyptic number.

10080742 is a deficient number, since it is larger than the sum of its proper divisors (7200554).

10080742 is an equidigital number, since it uses as much as digits as its factorization.

10080742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720062.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 10080742 is about 3175.0184251434. The cubic root of 10080742 is about 216.0217599249.

Adding to 10080742 its reverse (24708001), we get a palindrome (34788743).

The spelling of 10080742 in words is "ten million, eighty thousand, seven hundred forty-two".

Divisors: 1 2 7 14 720053 1440106 5040371 10080742