Search a number
-
+
4130113031441 = 18672212165523
BaseRepresentation
bin111100000110011101111…
…010111000110100010001
3112121211112200022112112122
4330012131322320310101
51020131432414001231
612441203035504025
7604251023346155
oct74063572706421
915554480275478
104130113031441
111352631152a11
1256853a5b8015
1323c611227377
14103c8182d065
1572678be977b
hex3c19deb8d11

4130113031441 has 4 divisors (see below), whose sum is σ = 4132325198832. Its totient is φ = 4127900864052.

The previous prime is 4130113031417. The next prime is 4130113031449. The reversal of 4130113031441 is 1441303110314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4130113031441 - 234 = 4112933162257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4130113031441.

It is not an unprimeable number, because it can be changed into a prime (4130113031449) 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, 1106080895 + ... + 1106084628.

It is an arithmetic number, because the mean of its divisors is an integer number (1033081299708).

Almost surely, 24130113031441 is an apocalyptic number.

It is an amenable number.

4130113031441 is a deficient number, since it is larger than the sum of its proper divisors (2212167391).

4130113031441 is a wasteful number, since it uses less digits than its factorization.

4130113031441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2212167390.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 4130113031441 its reverse (1441303110314), we get a palindrome (5571416141755).

The spelling of 4130113031441 in words is "four trillion, one hundred thirty billion, one hundred thirteen million, thirty-one thousand, four hundred forty-one".

Divisors: 1 1867 2212165523 4130113031441