820776972 (number)

820776972 is an even 9-digits composite number following 820776971 and preceding 820776973. In scientific notation, it is written as 8.20776972 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 259192656 positive integers (up to 820776972) that are relatively prime to 820776972.

Interesting facts

Basic properties

Name

Name eight hundred twenty million seven hundred seventy-six thousand nine hundred seventy-two

Notation

Scientific notation 8.20776972 × 10^8
Engineering notation 8.20776972 × 10^6

Prime Factorization of 820776972

Prime Factorization 2 × 2 × 3 × 19 × 3599899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 410388486
Product of the distinct prime numbers

The prime factorization of 820776972 is 2 × 2 × 3 × 19 × 3599899. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 11, 65, 23, 820, 6034, 3964, 29951, 96234, 484025, 87579, 9168923, 826420, 24764654, 64246023, 608229009, 846843509, 76260144, 3517340601

Basic calculations (n = 820776972)

Multiplication

n×y
n×2 1641553944
n×3 2462330916
n×4 3283107888
n×5 4103884860

Division

n÷y
n÷2 410388486
n÷3 273592324
n÷3 205194243
n÷5 164155394.4

Exponentiation

ny
n2 673674837765488784
n3 5.5293679345375E+26
n4 4.5383778703836E+35
n5 3.7249960462452E+44

Nth Root

y√n
2√n 28649.205434008
3√n 936.28569425585
4√n 169.26076164903
5√n 60.651986920254

Divisors of 820776972

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 3599899, 7199798, 10799697, 14399596, 21599394, 43198788, 68398081, 136796162, 205194243, 273592324, 410388486, 820776972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820776971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820776972 can be divided by 24 positive divisors. The sum of these divisors (counting 820776972) is 1, the average is 0.041666666666667.

Base conversion 820776972

Base System Value
2 Binary 110000111011000001000000001100
3 Ternary 2010012102210100010
4 Quaternary 300323001000030
5 Quinary 3140104330342
6 Senary 213240033220
8 Octal 6073010014
10 Decimal 820776972
12 Duodecimal 1aaa62810
16 Hexadecimal 30ec100c
20 Vigesimal cg9h28c
36 Base36 dko3kc

Cryptographic Hash Functions

md5 e980463fc232938906d0ff136489e031
sha1 27b7289d377a4968d150f3b979332d95f9a0bc87
sha256 4ae87ad8ad2faa9f410b1faf2f52a7b3a95613ef06d5d4cad54839fc11247937
sha512 86587a389e1ee134637c08d2a5f8d838a043552a5ea7c381fda058fc098a6c258625b9d121d56599070ddbc73175295a7c34f5c8853923de26950b85d9e9f510
ripemd-160 05c12f817f0de94d03e44a82fe31742839cc1cd1

820776972 as geometric shapes

Circle

Radius = n
Diameter 1641553944
Circumference 5157093810.9418
Area 2.1164119212324E+18

Sphere

Radius = n
Volume 2.3161362242851E+27
Surface area 8.4656476849294E+18
Circumference 5157093810.9418

Square

Length = n
Perimeter 3283107888
Area 673674837765488784
Diagonal 1160753925.4859

Cube

Length = n
Surface area 4042049026592932704
Volume 5.5293679345375E+26
Space diagonal 1421627417.1865

Equilateral Triangle

Length = n
Perimeter 2462330916
Area 2.9170976169764E+17
Altitude 710813708.59327

Triangular Pyramid

Length = n
Surface area 2.9170976169764E+17
Volume 6.5164226036449E+25
Height 386917975.16197