8613628221 (number)

8613628221 is an odd 10-digits composite number following 8613628220 and preceding 8613628222. In scientific notation, it is written as 8.613628221 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 4903136000 positive integers (up to 8613628221) that are relatively prime to 8613628221.

Interesting facts

Basic properties

Name

Name eight billion six hundred thirteen million six hundred twenty-eight thousand two hundred twenty-one

Notation

Scientific notation 8.613628221 × 10^9
Engineering notation 8.613628221 × 10^9

Prime Factorization of 8613628221

Prime Factorization 3 × 17 × 491 × 11 × 31271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8613628221
Product of the distinct prime numbers

The prime factorization of 8613628221 is 3 × 17 × 491 × 11 × 31271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8613628221)

Multiplication

n×y
n×2 17227256442
n×3 25840884663
n×4 34454512884
n×5 43068141105

Division

n÷y
n÷2 4306814110.5
n÷3 2871209407
n÷3 2153407055.25
n÷5 1722725644.2

Exponentiation

ny
n2 7.4194591129608E+19
n3 6.3908462399954E+29
n4 5.5048373528896E+39
n5 4.7416622374865E+49

Nth Root

y√n
2√n 92809.634311315
3√n 2049.8812718072
4√n 304.6467369123
5√n 97.059315591695

Divisors of 8613628221

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8613628220
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8613628221 can be divided by 32 positive divisors. The sum of these divisors (counting 8613628221) is 1, the average is 0.03125.

Base conversion 8613628221

Base System Value
2 Binary 1000000001011010011000100100111101
3 Ternary 211020022001122120110
4 Quaternary 20001122120210331
5 Quinary 120120042100341
6 Senary 3542415540233
8 Octal 100132304475
10 Decimal 8613628221
12 Duodecimal 180482a679
16 Hexadecimal 20169893d
20 Vigesimal 6ebf3ab1
36 Base36 3ygby2l

Cryptographic Hash Functions

md5 00e213a175c89aac407b0fee7d3a50b4
sha1 cf128788118fce2ca85b624b12489ac85d269e20
sha256 c0ca0600e7b88941fc799b1b4c2d80a08b37ac42ccb96f13230b4c3deba13d93
sha512 51a55591fdc71599a46f7bf82b530f64d0edef3443185b54ba2720ded754ebd5d719485fb5e5190844497336881cac31993a6f2499368f7517f6b6e8678131ae
ripemd-160 e83ba71422af373ef468c26a4d2137ae9a13caee

8613628221 as geometric shapes

Circle

Radius = n
Diameter 17227256442
Circumference 54121022279.695
Area 2.3308918242887E+20

Sphere

Radius = n
Volume 2.6769914130389E+30
Surface area 9.3235672971549E+20
Circumference 54121022279.695

Square

Length = n
Perimeter 34454512884
Area 7.4194591129608E+19
Diagonal 12181509851.378

Cube

Length = n
Surface area 4.4516754677765E+20
Volume 6.3908462399954E+29
Space diagonal 14919241716.281

Equilateral Triangle

Length = n
Perimeter 25840884663
Area 3.212720037082E+19
Altitude 7459620858.1406

Triangular Pyramid

Length = n
Surface area 3.212720037082E+19
Volume 7.5316845230355E+28
Height 4060503283.7926