2729691856 (number)

2729691856 is an even 10-digits composite number following 2729691855 and preceding 2729691857. In scientific notation, it is written as 2.729691856 × 10^9. The sum of its digits is 55. It has a total of 6 prime factors and 20 positive divisors. There are 1320818400 positive integers (up to 2729691856) that are relatively prime to 2729691856.

Interesting facts

Basic properties

Name

Name two billion seven hundred twenty-nine million six hundred ninety-one thousand eight hundred fifty-six

Notation

Scientific notation 2.729691856 × 10^9
Engineering notation 2.729691856 × 10^9

Prime Factorization of 2729691856

Prime Factorization 2 × 2 × 2 × 2 × 31 × 5503411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 341211482
Product of the distinct prime numbers

The prime factorization of 2729691856 is 2 × 2 × 2 × 2 × 31 × 5503411. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 82, 57, 883, 78, 2161, 4599, 28416, 57516, 575365, 784096, 9333105, 7463476, 78865071, 78149137, 326671292, 135148299, 5978686805, 1526691105

Basic calculations (n = 2729691856)

Multiplication

n×y
n×2 5459383712
n×3 8189075568
n×4 10918767424
n×5 13648459280

Division

n÷y
n÷2 1364845928
n÷3 909897285.33333
n÷3 682422964
n÷5 545938371.2

Exponentiation

ny
n2 7451217628712724736
n3 2.0339528078381E+28
n4 5.5520644150439E+37
n5 1.5155425017733E+47

Nth Root

y√n
2√n 52246.453047073
3√n 1397.5624004318
4√n 228.57483030087
5√n 77.12989227697

Divisors of 2729691856

1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5503411, 11006822, 22013644, 44027288, 88054576, 170605741, 341211482, 682422964, 1364845928, 2729691856

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2729691855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2729691856 can be divided by 20 positive divisors. The sum of these divisors (counting 2729691856) is 1, the average is 0.05.

Base conversion 2729691856

Base System Value
2 Binary 10100010101100111100101011010000
3 Ternary 21001020101201021101
4 Quaternary 2202230330223100
5 Quinary 21042300114411
6 Senary 1130510434144
8 Octal 24254745320
10 Decimal 2729691856
12 Duodecimal 642202954
16 Hexadecimal a2b3cad0
20 Vigesimal 22d0b9cg
36 Base36 1956rps

Cryptographic Hash Functions

md5 43386ae0d204b6d135b9638446f19533
sha1 0a289cbcc763d65ccb21a3ea7003284faed1a6e2
sha256 eaa8779ac340cb0e3fbd337b274a110b1f537de0908be7e0b0bb9cba38635379
sha512 99f37ccb08fc81b945dff6fe3afcf152d26475926023de1e0373e2e526f22acafd89161b1e55950e3dfda2fe881fd1ac94cff17572e33424557e32771c9c4868
ripemd-160 7f3f25b722b08886f135ad25313c3fcffe6d5ad9

2729691856 as geometric shapes

Circle

Radius = n
Diameter 5459383712
Circumference 17151159762.747
Area 2.3408690562663E+19

Sphere

Radius = n
Volume 8.5198015984699E+28
Surface area 9.3634762250651E+19
Circumference 17151159762.747

Square

Length = n
Perimeter 10918767424
Area 7451217628712724736
Diagonal 3860367243.8546

Cube

Length = n
Surface area 4.4707305772276E+19
Volume 2.0339528078381E+28
Space diagonal 4727964983.599

Equilateral Triangle

Length = n
Perimeter 8189075568
Area 3.2264718777958E+18
Altitude 2363982491.7995

Triangular Pyramid

Length = n
Surface area 3.2264718777958E+18
Volume 2.3970363717262E+27
Height 1286789081.2849