2020721211 (number)

2020721211 is an odd 10-digits composite number following 2020721210 and preceding 2020721212. In scientific notation, it is written as 2.020721211 × 10^9. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 1347147468 positive integers (up to 2020721211) that are relatively prime to 2020721211.

Interesting facts

Basic properties

Name

Name two billion twenty million seven hundred twenty-one thousand two hundred eleven

Notation

Scientific notation 2.020721211 × 10^9
Engineering notation 2.020721211 × 10^9

Prime Factorization of 2020721211

Prime Factorization 9 × 224524579

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2020721211
Product of the distinct prime numbers

The prime factorization of 2020721211 is 9 × 224524579. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 56, 84, 331, 999, 7273, 5432, 93404, 10432, 616544, 723490, 4983589, 5077976, 91599476, 65021330, 359756437, 855172803, 9545640531, 2055136042

Basic calculations (n = 2020721211)

Multiplication

n×y
n×2 4041442422
n×3 6062163633
n×4 8082884844
n×5 10103606055

Division

n÷y
n÷2 1010360605.5
n÷3 673573737
n÷3 505180302.75
n÷5 404144242.2

Exponentiation

ny
n2 4083314212585306521
n3 8.2512396405489E+27
n4 1.6673454958701E+37
n5 3.3692404095701E+46

Nth Root

y√n
2√n 44952.432759529
3√n 1264.2572904897
4√n 212.01988765097
5√n 72.627530937122

Divisors of 2020721211

1, 9, 224524579, 2020721211

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2020721210
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2020721211 can be divided by 4 positive divisors. The sum of these divisors (counting 2020721211) is 1, the average is 0.25.

Base conversion 2020721211

Base System Value
2 Binary 1111000011100011100001000111011
3 Ternary 12012211100021101100
4 Quaternary 1320130130020323
5 Quinary 13114301034321
6 Senary 532303022443
8 Octal 17034341073
10 Decimal 2020721211
12 Duodecimal 48489aa23
16 Hexadecimal 7871c23b
20 Vigesimal 1bb9a30b
36 Base36 xf32gr

Cryptographic Hash Functions

md5 621f415bbbfeb4dd59d7be900be700ee
sha1 3e2f5ed01e872f304fa885910d3a9ddee0fb132d
sha256 5b4ef8f0ea6f88d7441b6f60073fe3b3b79c9f7b825c0b1a43fd4a54b3a72dad
sha512 0a7c6ea41345753b9763e1704e887746ca1039a075e62b6c6b155c4201fec7540f81772598262c70b385a536682fb3becfe11d0b9d9a82eb5510aeb9a7ece9d1
ripemd-160 fc7060abb5dd2ad41b97f509a1b634c23afa209e

2020721211 as geometric shapes

Circle

Radius = n
Diameter 4041442422
Circumference 12696565822.861
Area 1.2828109932557E+19

Sphere

Radius = n
Volume 3.4562711783676E+28
Surface area 5.1312439730227E+19
Circumference 12696565822.861

Square

Length = n
Perimeter 8082884844
Area 4083314212585306521
Diagonal 2857731342.3712

Cube

Length = n
Surface area 2.4499885275512E+19
Volume 8.2512396405489E+27
Space diagonal 3499991805.3841

Equilateral Triangle

Length = n
Perimeter 6062163633
Area 1.7681269198665E+18
Altitude 1749995902.6921

Triangular Pyramid

Length = n
Surface area 1.7681269198665E+18
Volume 9.7241791717123E+26
Height 952577114.12373