Search a number
-
+
4042110311141 = 71721998077267
BaseRepresentation
bin111010110100100000100…
…011001001101011100101
3112022102101121200011002112
4322310200203021223211
51012211220214424031
612332530404050405
7565014155514410
oct72644043115345
915272347604075
104042110311141
111319281990701
1255347a693a05
132342281391c6
14dd8d3cbcb77
1570227d9462b
hex3ad208c9ae5

4042110311141 has 12 divisors (see below), whose sum is σ = 4907277770208. Its totient is φ = 3260862098112.

The previous prime is 4042110311101. The next prime is 4042110311171. The reversal of 4042110311141 is 1411130112404.

It is not a de Polignac number, because 4042110311141 - 26 = 4042110311077 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 (4042110311101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 999036611 + ... + 999040656.

It is an arithmetic number, because the mean of its divisors is an integer number (408939814184).

Almost surely, 24042110311141 is an apocalyptic number.

It is an amenable number.

4042110311141 is a deficient number, since it is larger than the sum of its proper divisors (865167459067).

4042110311141 is a wasteful number, since it uses less digits than its factorization.

4042110311141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1998077308 (or 1998077291 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 4042110311141 its reverse (1411130112404), we get a palindrome (5453240423545).

The spelling of 4042110311141 in words is "four trillion, forty-two billion, one hundred ten million, three hundred eleven thousand, one hundred forty-one".

Divisors: 1 7 17 119 289 2023 1998077267 13986540869 33967313539 237771194773 577444330163 4042110311141