820772308 (number)

820772308 is an even 9-digits composite number following 820772307 and preceding 820772309. In scientific notation, it is written as 8.20772308 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 386245760 positive integers (up to 820772308) that are relatively prime to 820772308.

Interesting facts

Basic properties

Name

Name eight hundred twenty million seven hundred seventy-two thousand three hundred eight

Notation

Scientific notation 8.20772308 × 10^8
Engineering notation 8.20772308 × 10^6

Prime Factorization of 820772308

Prime Factorization 2 × 2 × 17 × 12070181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 410386154
Product of the distinct prime numbers

The prime factorization of 820772308 is 2 × 2 × 17 × 12070181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 820772308)

Multiplication

n×y
n×2 1641544616
n×3 2462316924
n×4 3283089232
n×5 4103861540

Division

n÷y
n÷2 410386154
n÷3 273590769.33333
n÷3 205193077
n÷5 164154461.6

Exponentiation

ny
n2 673667181579646864
n3 5.5292736744898E+26
n4 4.5382747153746E+35
n5 3.7248902124761E+44

Nth Root

y√n
2√n 28649.124035474
3√n 936.28392079611
4√n 169.2605211958
5√n 60.651917990077

Divisors of 820772308

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 -820772307
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 820772308 can be divided by 12 positive divisors. The sum of these divisors (counting 820772308) is 1, the average is 0.083333333333333.

Base conversion 820772308

Base System Value
2 Binary 110000111010111111110111010100
3 Ternary 2010012102112221101
4 Quaternary 300322333313110
5 Quinary 3140104203213
6 Senary 213235555444
8 Octal 6072776724
10 Decimal 820772308
12 Duodecimal 1aaa5bb84
16 Hexadecimal 30ebfdd4
20 Vigesimal cg9gaf8
36 Base36 dknzys

Cryptographic Hash Functions

md5 9492d256f5b64023f8cb9994242f28ec
sha1 3038b41399915e84d32b0d3bc8cd8a57e8d2037c
sha256 901f41a7176f70b75b01d5704613ff94b80c612afdbfa533f1792aaaefdba34c
sha512 cde11cedd76b2ec3d43bc3a9e1987094a071596c11ef01d51d874469ed6f792e481adc02945f7fdb49a3a0553bdd461afaf33b1fa945add633e7fe3480cdeda5
ripemd-160 9043e212bc5432a1cc6395cc7c0de5863031725f

820772308 as geometric shapes

Circle

Radius = n
Diameter 1641544616
Circumference 5157064506.1655
Area 2.1163878686152E+18

Sphere

Radius = n
Volume 2.3160967407286E+27
Surface area 8.4655514744606E+18
Circumference 5157064506.1655

Square

Length = n
Perimeter 3283089232
Area 673667181579646864
Diagonal 1160747329.5939

Cube

Length = n
Surface area 4042003089477881184
Volume 5.5292736744898E+26
Space diagonal 1421619338.9016

Equilateral Triangle

Length = n
Perimeter 2462316924
Area 2.9170644647192E+17
Altitude 710809669.45079

Triangular Pyramid

Length = n
Surface area 2.9170644647192E+17
Volume 6.5163115171134E+25
Height 386915776.53129