Search a number
-
+
2713411481 = 11743331997
BaseRepresentation
bin1010000110111011…
…0101111110011001
321000002202120210112
42201232311332121
521024113131411
61125125454105
7124145421434
oct24156657631
97002676715
102713411481
111172717230
12638871335
13343201031
141ba52481b
1510d333b8b
hexa1bb5f99

2713411481 has 8 divisors (see below), whose sum is σ = 2964078144. Its totient is φ = 2463410320.

The previous prime is 2713411471. The next prime is 2713411487. The reversal of 2713411481 is 1841143172.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2713411481 is a prime.

It is a super-3 number, since 3×27134114813 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2713411487) 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 7 ways as a sum of consecutive naturals, for example, 157826 + ... + 174171.

It is an arithmetic number, because the mean of its divisors is an integer number (370509768).

Almost surely, 22713411481 is an apocalyptic number.

It is an amenable number.

2713411481 is a deficient number, since it is larger than the sum of its proper divisors (250666663).

2713411481 is a wasteful number, since it uses less digits than its factorization.

2713411481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332751.

The product of its digits is 5376, while the sum is 32.

The square root of 2713411481 is about 52090.4164026359. The cubic root of 2713411481 is about 1394.7784202048.

The spelling of 2713411481 in words is "two billion, seven hundred thirteen million, four hundred eleven thousand, four hundred eighty-one".

Divisors: 1 11 743 8173 331997 3651967 246673771 2713411481