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10142410142 = 22329586399
BaseRepresentation
bin10010111001000100…
…01110010110011110
3222011211201211010002
421130202032112132
5131232424111032
64354231014302
7506224030604
oct113442162636
928154654102
1010142410142
114335142947
121b7080a392
13c5835c827
146c3033874
153e563d862
hex25c88e59e

10142410142 has 12 divisors (see below), whose sum is σ = 15903837600. Its totient is φ = 4850717388.

The previous prime is 10142410139. The next prime is 10142410147. The reversal of 10142410142 is 24101424101.

10142410142 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 not an unprimeable number, because it can be changed into a prime (10142410147) 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 5 ways as a sum of consecutive naturals, for example, 4792142 + ... + 4794257.

It is an arithmetic number, because the mean of its divisors is an integer number (1325319800).

Almost surely, 210142410142 is an apocalyptic number.

10142410142 is a deficient number, since it is larger than the sum of its proper divisors (5761427458).

10142410142 is an equidigital number, since it uses as much as digits as its factorization.

10142410142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9586447 (or 9586424 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 10142410142 its reverse (24101424101), we get a palindrome (34243834243).

The spelling of 10142410142 in words is "ten billion, one hundred forty-two million, four hundred ten thousand, one hundred forty-two".

Divisors: 1 2 23 46 529 1058 9586399 19172798 220487177 440974354 5071205071 10142410142