2731347997 (number)

2731347997 is an odd 10-digits composite number following 2731347996 and preceding 2731347998. In scientific notation, it is written as 2.731347997 × 10^9. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 2326242672 positive integers (up to 2731347997) that are relatively prime to 2731347997.

Interesting facts

Basic properties

Name

Name two billion seven hundred thirty-one million three hundred forty-seven thousand nine hundred ninety-seven

Notation

Scientific notation 2.731347997 × 10^9
Engineering notation 2.731347997 × 10^9

Prime Factorization of 2731347997

Prime Factorization 7 × 157 × 2485303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2731347997
Product of the distinct prime numbers

The prime factorization of 2731347997 is 7 × 157 × 2485303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2731347997)

Multiplication

n×y
n×2 5462695994
n×3 8194043991
n×4 10925391988
n×5 13656739985

Division

n÷y
n÷2 1365673998.5
n÷3 910449332.33333
n÷3 682836999.25
n÷5 546269599.4

Exponentiation

ny
n2 7460261880715912009
n3 2.0376571344989E+28
n4 5.5655507328863E+37
n5 1.5201455846471E+47

Nth Root

y√n
2√n 52262.299958957
3√n 1397.8449832995
4√n 228.60949227658
5√n 77.139249156413

Divisors of 2731347997

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2731347996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2731347997 can be divided by 8 positive divisors. The sum of these divisors (counting 2731347997) is 1, the average is 0.125.

Base conversion 2731347997

Base System Value
2 Binary 10100010110011010001000000011101
3 Ternary 21001100111212001221
4 Quaternary 2202303101000131
5 Quinary 21043211113442
6 Senary 1131010133341
8 Octal 24263210035
10 Decimal 2731347997
12 Duodecimal 642881251
16 Hexadecimal a2cd101d
20 Vigesimal 22dai9jh
36 Base36 19669lp

Cryptographic Hash Functions

md5 a00fbae728c97130028dffc2dffa7ca4
sha1 0d83528b6777247c577db653f60a2883f1dc7bd5
sha256 c566bf44df2c5a28623478ab1158eea612e3686bfbf66e2236dc8f8025fc2d3d
sha512 f9668e45d34e9c105c0456324f762deee5fd45795a9a6ae66a5f8eab43aaa39875ec799ae221a6c91155977b4b8f2b399c44f7684cb92882d25b9389994fb091
ripemd-160 ad4af98eea6168355658acf2cdea84583373204c

2731347997 as geometric shapes

Circle

Radius = n
Diameter 5462695994
Circumference 17161565603.545
Area 2.3437103918313E+19

Sphere

Radius = n
Volume 8.535318245702E+28
Surface area 9.3748415673252E+19
Circumference 17161565603.545

Square

Length = n
Perimeter 10925391988
Area 7460261880715912009
Diagonal 3862709380.918

Cube

Length = n
Surface area 4.4761571284295E+19
Volume 2.0376571344989E+28
Space diagonal 4730833503.9555

Equilateral Triangle

Length = n
Perimeter 8194043991
Area 3.2303881537923E+18
Altitude 2365416751.9777

Triangular Pyramid

Length = n
Surface area 3.2303881537923E+18
Volume 2.4014019625622E+27
Height 1287569793.6393