7982816900 (number)

7982816900 is an even 10-digits composite number following 7982816899 and preceding 7982816901. In scientific notation, it is written as 7.982816900 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 3193126720 positive integers (up to 7982816900) that are relatively prime to 7982816900.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty-two million eight hundred sixteen thousand nine hundred

Notation

Scientific notation 7.982816900 × 10^9
Engineering notation 7.982816900 × 10^9

Prime Factorization of 7982816900

Prime Factorization 2 × 2 × 25 × 79828169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3991408450
Product of the distinct prime numbers

The prime factorization of 7982816900 is 2 × 2 × 25 × 79828169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 67, 57, 56, 845, 560, 7505, 70551, 17157, 154484, 872200, 3927006, 96137, 6627969, 12796819, 989864960, 450052069, 9955613798, 5260743888

Basic calculations (n = 7982816900)

Multiplication

n×y
n×2 15965633800
n×3 23948450700
n×4 31931267600
n×5 39914084500

Division

n÷y
n÷2 3991408450
n÷3 2660938966.6667
n÷3 1995704225
n÷5 1596563380

Exponentiation

ny
n2 6.3725365658926E+19
n3 5.0870792594075E+29
n4 4.0609222283638E+39
n5 3.2417598594168E+49

Nth Root

y√n
2√n 89346.611015751
3√n 1998.5670485703
4√n 298.90903468405
5√n 95.594131885398

Divisors of 7982816900

1, 2, 4, 25, 50, 100, 79828169, 159656338, 319312676, 1995704225, 3991408450, 7982816900

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 -7982816899
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 7982816900 can be divided by 12 positive divisors. The sum of these divisors (counting 7982816900) is 1, the average is 0.083333333333333.

Base conversion 7982816900

Base System Value
2 Binary 111011011110100000001111010000100
3 Ternary 202121100002010010012
4 Quaternary 13123310001322010
5 Quinary 112322100120100
6 Senary 3400043245352
8 Octal 73364017204
10 Decimal 7982816900
12 Duodecimal 1669519858
16 Hexadecimal 1dbd01e84
20 Vigesimal 64ecc250
36 Base36 3o0rgxw

Cryptographic Hash Functions

md5 0cb0c75bb0c89feb483469a4e5e2a82b
sha1 9cde2d3ed3ea20ebbf49b9a22804a47368916775
sha256 6b036701132d1b97bc9da93d46b944eb2778cfe52fab7a4ec01c152bb6a7ee8f
sha512 1507b6cbe0bd8f35da7aeac8d24c621e99e1421483fbede2f8bf2965c81e03893a56eb69f30fe92f64818950c8761651f46595f7a151f4165ecfa15138551c05
ripemd-160 991b79077ecf95f50c5fc63a2b1bb134d8f434df

7982816900 as geometric shapes

Circle

Radius = n
Diameter 15965633800
Circumference 50157517855.985
Area 2.001991406014E+20

Sphere

Radius = n
Volume 2.1308707772778E+30
Surface area 8.0079656240562E+20
Circumference 50157517855.985

Square

Length = n
Perimeter 31931267600
Area 6.3725365658926E+19
Diagonal 11289407925.921

Cube

Length = n
Surface area 3.8235219395355E+20
Volume 5.0870792594075E+29
Space diagonal 13826644458.319

Equilateral Triangle

Length = n
Perimeter 23948450700
Area 2.7593892763041E+19
Altitude 6913322229.1597

Triangular Pyramid

Length = n
Surface area 2.7593892763041E+19
Volume 5.9951804012675E+28
Height 3763135975.307