Search a number
-
+
5615652011141 = 52811063369061
BaseRepresentation
bin101000110110111111011…
…1100010111110010000101
3201212211222102222201201202
41101231332330113302011
51214001323403324031
615535443411432245
71116501043340534
oct121557674276205
921784872881652
105615652011141
111875648184757
127684265b5685
13319727677013
14155b2869631b
159b1217472cb
hex51b7ef17c85

5615652011141 has 4 divisors (see below), whose sum is σ = 5616715385484. Its totient is φ = 5614588636800.

The previous prime is 5615652010987. The next prime is 5615652011147. The reversal of 5615652011141 is 1411102565165.

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 2759369488225 + 2856282522916 = 1661135^2 + 1690054^2 .

It is a cyclic number.

It is not a de Polignac number, because 5615652011141 - 230 = 5614578269317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5615652011095 and 5615652011104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5615652011147) 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, 531679250 + ... + 531689811.

It is an arithmetic number, because the mean of its divisors is an integer number (1404178846371).

Almost surely, 25615652011141 is an apocalyptic number.

It is an amenable number.

5615652011141 is a deficient number, since it is larger than the sum of its proper divisors (1063374343).

5615652011141 is a wasteful number, since it uses less digits than its factorization.

5615652011141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063374342.

The product of its (nonzero) digits is 36000, while the sum is 38.

The spelling of 5615652011141 in words is "five trillion, six hundred fifteen billion, six hundred fifty-two million, eleven thousand, one hundred forty-one".

Divisors: 1 5281 1063369061 5615652011141