8521330990 (number)

8521330990 is an even 10-digits composite number following 8521330989 and preceding 8521330991. In scientific notation, it is written as 8.521330990 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 3340456704 positive integers (up to 8521330990) that are relatively prime to 8521330990.

Interesting facts

Basic properties

Name

Name eight billion five hundred twenty-one million three hundred thirty thousand nine hundred ninety

Notation

Scientific notation 8.521330990 × 10^9
Engineering notation 8.521330990 × 10^9

Prime Factorization of 8521330990

Prime Factorization 2 × 5 × 53 × 937 × 17159

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8521330990
Product of the distinct prime numbers

The prime factorization of 8521330990 is 2 × 5 × 53 × 937 × 17159. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8521330990)

Multiplication

n×y
n×2 17042661980
n×3 25563992970
n×4 34085323960
n×5 42606654950

Division

n÷y
n÷2 4260665495
n÷3 2840443663.3333
n÷3 2130332747.5
n÷5 1704266198

Exponentiation

ny
n2 7.2613081841134E+19
n3 6.1876010457226E+29
n4 5.2726596544673E+39
n5 4.4930078113335E+49

Nth Root

y√n
2√n 92311.05562174
3√n 2042.5332963355
4√n 303.82734508556
5√n 96.850415212437

Divisors of 8521330990

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 -8521330989
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 8521330990 can be divided by 32 positive divisors. The sum of these divisors (counting 8521330990) is 1, the average is 0.03125.

Base conversion 8521330990

Base System Value
2 Binary 111111011111010010011000100101110
3 Ternary 210222212101110120111
4 Quaternary 13323322103010232
5 Quinary 114422430042430
6 Senary 3525321410234
8 Octal 77372230456
10 Decimal 8521330990
12 Duodecimal 179993997a
16 Hexadecimal 1fbe9312e
20 Vigesimal 6d2i679a
36 Base36 3wxdp2m

Cryptographic Hash Functions

md5 8ea37208b1a7a0264320a987fbad6679
sha1 1683270fad37d3d641ab34ca1303813ec82936bb
sha256 53c937c32bed9e4eb1bc2b539f70c93d68bbb51772b2f2bd46d64c48c37ca131
sha512 2ec2c87a474636c312cd0eae3184674e1973fe88160e913ea3dc724afbcea1d028517814b332ace08bce1dc08ba51cce5956b3d9a4784adb65f03d5a50d29b35
ripemd-160 c4368240aed46ce913710928dee57818687ca9ca

8521330990 as geometric shapes

Circle

Radius = n
Diameter 17042661980
Circumference 53541101673.982
Area 2.2812072446662E+20

Sphere

Radius = n
Volume 2.5918562651449E+30
Surface area 9.1248289786649E+20
Circumference 53541101673.982

Square

Length = n
Perimeter 34085323960
Area 7.2613081841134E+19
Diagonal 12050981855.528

Cube

Length = n
Surface area 4.3567849104681E+20
Volume 6.1876010457226E+29
Space diagonal 14759378222.791

Equilateral Triangle

Length = n
Perimeter 25563992970
Area 3.144238676075E+19
Altitude 7379689111.3956

Triangular Pyramid

Length = n
Surface area 3.144238676075E+19
Volume 7.2921577645124E+28
Height 4016993951.8427