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10142243614 = 28875717161
BaseRepresentation
bin10010111001000011…
…00101101100011110
3222011211102100200101
421130201211230132
5131232403243424
64354223251314
7506222435236
oct113441455436
928154370611
1010142243614
114335039818
121b70749b3a
13c58301aa9
146c2dcccc6
153e5609344
hex25c865b1e

10142243614 has 8 divisors (see below), whose sum is σ = 15230519568. Its totient is φ = 5065403760.

The previous prime is 10142243597. The next prime is 10142243623. The reversal of 10142243614 is 41634224101.

10142243614 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 an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2856807 + ... + 2860354.

It is an arithmetic number, because the mean of its divisors is an integer number (1903814946).

Almost surely, 210142243614 is an apocalyptic number.

10142243614 is a deficient number, since it is larger than the sum of its proper divisors (5088275954).

10142243614 is an equidigital number, since it uses as much as digits as its factorization.

10142243614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5718050.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 10142243614 its reverse (41634224101), we get a palindrome (51776467715).

The spelling of 10142243614 in words is "ten billion, one hundred forty-two million, two hundred forty-three thousand, six hundred fourteen".

Divisors: 1 2 887 1774 5717161 11434322 5071121807 10142243614