2829664981 (number)

2829664981 is an odd 10-digits composite number following 2829664980 and preceding 2829664982. In scientific notation, it is written as 2.829664981 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 2374542720 positive integers (up to 2829664981) that are relatively prime to 2829664981.

Interesting facts

Basic properties

Name

Name two billion eight hundred twenty-nine million six hundred sixty-four thousand nine hundred eighty-one

Notation

Scientific notation 2.829664981 × 10^9
Engineering notation 2.829664981 × 10^9

Prime Factorization of 2829664981

Prime Factorization 11 × 11 × 13 × 1798897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 257242271
Product of the distinct prime numbers

The prime factorization of 2829664981 is 11 × 11 × 13 × 1798897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 50, 23, 443, 18, 870, 5893, 86166, 63613, 309573, 263436, 1140552, 9757206, 12485437, 65268066, 21371697, 237655591, 7577488186, 9518097206

Basic calculations (n = 2829664981)

Multiplication

n×y
n×2 5659329962
n×3 8488994943
n×4 11318659924
n×5 14148324905

Division

n÷y
n÷2 1414832490.5
n÷3 943221660.33333
n÷3 707416245.25
n÷5 565932996.2

Exponentiation

ny
n2 8007003904697730361
n3 2.2657138551853E+28
n4 6.4112111529845E+37
n5 1.8141579685397E+47

Nth Root

y√n
2√n 53194.595411564
3√n 1414.4198416591
4√n 230.63953566456
5√n 77.686759081799

Divisors of 2829664981

1, 11, 13, 121, 143, 1573, 1798897, 19787867, 23385661, 217666537, 257242271, 2829664981

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2829664980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2829664981 can be divided by 12 positive divisors. The sum of these divisors (counting 2829664981) is 1, the average is 0.083333333333333.

Base conversion 2829664981

Base System Value
2 Binary 10101000101010010100001011010101
3 Ternary 21022012111212121201
4 Quaternary 2220222110023111
5 Quinary 21243343234411
6 Senary 1144441312501
8 Octal 25052241325
10 Decimal 2829664981
12 Duodecimal 66b795731
16 Hexadecimal a8a942d5
20 Vigesimal 24458291
36 Base36 1aspjh1

Cryptographic Hash Functions

md5 55b25354e65ed502be151cd19e0b1afd
sha1 4943bf3c715ef0ae529f5414cbfc8f14e898bfa6
sha256 19a1f0c4799306a05857385970d3117e5fd2a5faebbcfb2128cf540018d1427c
sha512 753e3b387ca84591387a5f2b501aabb1c3a114d7addfeedea55d59c386dd2e33b4d1b0c1c64c3124e11d426a51551df287c50e2cb6f31dea7c016f6de79faef2
ripemd-160 f04c69fac5f6e41135744a84d5319b46b21bed0d

2829664981 as geometric shapes

Circle

Radius = n
Diameter 5659329962
Circumference 17779309432.86
Area 2.5154744644263E+19

Sphere

Radius = n
Volume 9.4906000034492E+28
Surface area 1.0061897857705E+20
Circumference 17779309432.86

Square

Length = n
Perimeter 11318659924
Area 8007003904697730361
Diagonal 4001750593.1024

Cube

Length = n
Surface area 4.8042023428186E+19
Volume 2.2657138551853E+28
Space diagonal 4901123515.4904

Equilateral Triangle

Length = n
Perimeter 8488994943
Area 3.4671343948347E+18
Altitude 2450561757.7452

Triangular Pyramid

Length = n
Surface area 3.4671343948347E+18
Volume 2.6701693853831E+27
Height 1333916864.3675