Search a number
-
+
42141303211 = 716738992671
BaseRepresentation
bin100111001111110100…
…010100000110101011
311000202220022000021211
4213033310110012223
51142301133200321
631205350213551
73021205111210
oct471764240653
9130686260254
1042141303211
1116965737917
1282010542b7
133c878a2197
14207ab29b07
1511699ac0e1
hex9cfd141ab

42141303211 has 16 divisors (see below), whose sum is σ = 48574955520. Its totient is φ = 35812136160.

The previous prime is 42141303203. The next prime is 42141303233. The reversal of 42141303211 is 11230314124.

It is a cyclic number.

It is not a de Polignac number, because 42141303211 - 23 = 42141303203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42141313211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 408406 + ... + 501076.

It is an arithmetic number, because the mean of its divisors is an integer number (3035934720).

Almost surely, 242141303211 is an apocalyptic number.

42141303211 is a deficient number, since it is larger than the sum of its proper divisors (6433652309).

42141303211 is a wasteful number, since it uses less digits than its factorization.

42141303211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93234.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 42141303211 its reverse (11230314124), we get a palindrome (53371617335).

The spelling of 42141303211 in words is "forty-two billion, one hundred forty-one million, three hundred three thousand, two hundred eleven".

Divisors: 1 7 167 389 1169 2723 64963 92671 454741 648697 15476057 36049019 108332399 252343133 6020186173 42141303211