Search a number
-
+
131331050114041 = 271348408053857
BaseRepresentation
bin11101110111000111100100…
…100101110000101111111001
3122020000010101200121222000201
4131313013210211300233321
5114203211442312122131
61143152352421202201
736443232565044031
oct3567074445605771
9566003350558021
10131331050114041
1138934204aa5698
1212890a06b60361
135838607479b6b
1424606574268c1
15102b34e3c7761
hex7771e4970bf9

131331050114041 has 4 divisors (see below), whose sum is σ = 131379458170612. Its totient is φ = 131282642057472.

The previous prime is 131331050114009. The next prime is 131331050114083. The reversal of 131331050114041 is 140411050133131.

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

It can be written as a sum of positive squares in 2 ways, for example, as 75992016675600 + 55339033438441 = 8717340^2 + 7439021^2 .

It is a cyclic number.

It is not a de Polignac number, because 131331050114041 - 25 = 131331050114009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131331050117041) 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, 24204024216 + ... + 24204029641.

It is an arithmetic number, because the mean of its divisors is an integer number (32844864542653).

Almost surely, 2131331050114041 is an apocalyptic number.

It is an amenable number.

131331050114041 is a deficient number, since it is larger than the sum of its proper divisors (48408056571).

131331050114041 is an equidigital number, since it uses as much as digits as its factorization.

131331050114041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48408056570.

The product of its (nonzero) digits is 2160, while the sum is 28.

The spelling of 131331050114041 in words is "one hundred thirty-one trillion, three hundred thirty-one billion, fifty million, one hundred fourteen thousand, forty-one".

Divisors: 1 2713 48408053857 131331050114041