Search a number
-
+
5182271697 = 311811462679
BaseRepresentation
bin1001101001110001…
…10011000011010001
3111101011100200022210
410310320303003101
541103130143242
62214122022333
7242264403561
oct46470630321
914334320283
105182271697
11221a291479
1210076479a9
13647849775
1437238ada1
15204e5cd9c
hex134e330d1

5182271697 has 8 divisors (see below), whose sum is σ = 6915551040. Its totient is φ = 3451920080.

The previous prime is 5182271669. The next prime is 5182271701. The reversal of 5182271697 is 7961722815.

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

It is a cyclic number.

It is not a de Polignac number, because 5182271697 - 27 = 5182271569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5182231697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 727797 + ... + 734882.

It is an arithmetic number, because the mean of its divisors is an integer number (864443880).

Almost surely, 25182271697 is an apocalyptic number.

It is an amenable number.

5182271697 is a deficient number, since it is larger than the sum of its proper divisors (1733279343).

5182271697 is a wasteful number, since it uses less digits than its factorization.

5182271697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463863.

The product of its digits is 423360, while the sum is 48.

The square root of 5182271697 is about 71987.9968953158. The cubic root of 5182271697 is about 1730.5071293288.

The spelling of 5182271697 in words is "five billion, one hundred eighty-two million, two hundred seventy-one thousand, six hundred ninety-seven".

Divisors: 1 3 1181 3543 1462679 4388037 1727423899 5182271697