8020221461 (number)

8020221461 is an odd 10-digits composite number following 8020221460 and preceding 8020221462. In scientific notation, it is written as 8.020221461 × 10^9. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 6129551232 positive integers (up to 8020221461) that are relatively prime to 8020221461.

Interesting facts

Basic properties

Name

Name eight billion twenty million two hundred twenty-one thousand four hundred sixty-one

Notation

Scientific notation 8.020221461 × 10^9
Engineering notation 8.020221461 × 10^9

Prime Factorization of 8020221461

Prime Factorization 7 × 119 × 19 × 506743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8020221461
Product of the distinct prime numbers

The prime factorization of 8020221461 is 7 × 119 × 19 × 506743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 4, 19, 436, 643, 5545, 9755, 119, 47804, 156135, 996117, 6013146, 4752165, 21911803, 9123751, 648557015, 283343813, 1114515216, 6328015865

Basic calculations (n = 8020221461)

Multiplication

n×y
n×2 16040442922
n×3 24060664383
n×4 32080885844
n×5 40101107305

Division

n÷y
n÷2 4010110730.5
n÷3 2673407153.6667
n÷3 2005055365.25
n÷5 1604044292.2

Exponentiation

ny
n2 6.4323952283485E+19
n3 5.1589234256035E+29
n4 4.1375708373681E+39
n5 3.3184234426267E+49

Nth Root

y√n
2√n 89555.689160432
3√n 2001.6837039228
4√n 299.25856572608
5√n 95.683548282488

Divisors of 8020221461

1, 7, 19, 119, 133, 833, 2261, 15827, 506743, 3547201, 9628117, 60302417, 67396819, 422116919, 1145745923, 8020221461

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8020221460
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8020221461 can be divided by 16 positive divisors. The sum of these divisors (counting 8020221461) is 1, the average is 0.0625.

Base conversion 8020221461

Base System Value
2 Binary 111011110000010101101111000010101
3 Ternary 202200221110110112022
4 Quaternary 13132002231320111
5 Quinary 112411134041321
6 Senary 3403501102525
8 Octal 73602557025
10 Decimal 8020221461
12 Duodecimal 1679b57a45
16 Hexadecimal 1de0ade15
20 Vigesimal 65667dd1
36 Base36 3on16hh

Cryptographic Hash Functions

md5 dff4c842558f12baa03c0b0170797049
sha1 7aea1f044aa4e199cfb292a501aa7bd8d053b4ba
sha256 67ada43486d03135102833d5d27e8b9392e3453308d442cd416e316634e4319b
sha512 327fe99c2f5a2c6830e0c8867d8f170a0d99fa9980df63e2d305c154aa054c9dd763e7601fca0a341ff1ebb327bf2d5897d46a8186e3e89966bcc173978844e7
ripemd-160 d92fbfca5bb975c3b166dcd826b1d4467d0dcfcc

8020221461 as geometric shapes

Circle

Radius = n
Diameter 16040442922
Circumference 50392537644.082
Area 2.0207965594366E+20

Sphere

Radius = n
Volume 2.1609647912411E+30
Surface area 8.0831862377463E+20
Circumference 50392537644.082

Square

Length = n
Perimeter 32080885844
Area 6.4323952283485E+19
Diagonal 11342305963.382

Cube

Length = n
Surface area 3.8594371370091E+20
Volume 5.1589234256035E+29
Space diagonal 13891431058.406

Equilateral Triangle

Length = n
Perimeter 24060664383
Area 2.7853088374658E+19
Altitude 6945715529.2031

Triangular Pyramid

Length = n
Surface area 2.7853088374658E+19
Volume 6.0798495631106E+28
Height 3780768654.4607