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10142441411 = 29349739359
BaseRepresentation
bin10010111001000100…
…10101111111000011
3222011211210102000012
421130202111333003
5131232431111121
64354231415135
7506224221014
oct113442257703
928154712005
1010142441411
114335164393
121b708244ab
13c58370b2b
146c304100b
153e5647c5b
hex25c895fc3

10142441411 has 4 divisors (see below), whose sum is σ = 10492180800. Its totient is φ = 9792702024.

The previous prime is 10142441363. The next prime is 10142441467. The reversal of 10142441411 is 11414424101.

10142441411 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10142441411 - 230 = 9068699587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10142447411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174869651 + ... + 174869708.

It is an arithmetic number, because the mean of its divisors is an integer number (2623045200).

Almost surely, 210142441411 is an apocalyptic number.

10142441411 is a deficient number, since it is larger than the sum of its proper divisors (349739389).

10142441411 is an equidigital number, since it uses as much as digits as its factorization.

10142441411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349739388.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 10142441411 its reverse (11414424101), we get a palindrome (21556865512).

The spelling of 10142441411 in words is "ten billion, one hundred forty-two million, four hundred forty-one thousand, four hundred eleven".

Divisors: 1 29 349739359 10142441411