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10042041423 = 317196902773
BaseRepresentation
bin10010101101000110…
…10110010001001111
3221220211212120010010
421112203112101033
5131031230311143
64340243444303
7503564641461
oct112643262117
927824776103
1010042041423
11429351a397
121b43086693
13c4061a25b
146b3988131
153db914a33
hex2568d644f

10042041423 has 8 divisors (see below), whose sum is σ = 14176999728. Its totient is φ = 6300888704.

The previous prime is 10042041407. The next prime is 10042041461. The reversal of 10042041423 is 32414024001.

10042041423 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 not a de Polignac number, because 10042041423 - 24 = 10042041407 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10042041423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042041473) 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 7 ways as a sum of consecutive naturals, for example, 98451336 + ... + 98451437.

It is an arithmetic number, because the mean of its divisors is an integer number (1772124966).

Almost surely, 210042041423 is an apocalyptic number.

10042041423 is a deficient number, since it is larger than the sum of its proper divisors (4134958305).

10042041423 is a wasteful number, since it uses less digits than its factorization.

10042041423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196902793.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10042041423 its reverse (32414024001), we get a palindrome (42456065424).

The spelling of 10042041423 in words is "ten billion, forty-two million, forty-one thousand, four hundred twenty-three".

Divisors: 1 3 17 51 196902773 590708319 3347347141 10042041423