Search a number
-
+
10042141111 = 174114407663
BaseRepresentation
bin10010101101000111…
…01110100110110111
3221220212001121212021
421112203232212313
5131031242003421
64340245534011
7503565535222
oct112643564667
927825047767
1010042141111
114293588282
121b43114307
13c40653742
146b39b25b9
153db934341
hex2568ee9b7

10042141111 has 8 divisors (see below), whose sum is σ = 10892193984. Its totient is φ = 9220903680.

The previous prime is 10042141099. The next prime is 10042141189. The reversal of 10042141111 is 11114124001.

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

It is a cyclic number.

It is not a de Polignac number, because 10042141111 - 215 = 10042108343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042142111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7203135 + ... + 7204528.

It is an arithmetic number, because the mean of its divisors is an integer number (1361524248).

Almost surely, 210042141111 is an apocalyptic number.

10042141111 is a deficient number, since it is larger than the sum of its proper divisors (850052873).

10042141111 is a wasteful number, since it uses less digits than its factorization.

10042141111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14407721.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 10042141111 its reverse (11114124001), we get a palindrome (21156265112).

The spelling of 10042141111 in words is "ten billion, forty-two million, one hundred forty-one thousand, one hundred eleven".

Divisors: 1 17 41 697 14407663 244930271 590714183 10042141111