2021326400 (number)

2021326400 is an even 10-digits composite number following 2021326399 and preceding 2021326401. In scientific notation, it is written as 2.021326400 × 10^9. The sum of its digits is 20. It has a total of 10 prime factors and 84 positive divisors. There are 765964800 positive integers (up to 2021326400) that are relatively prime to 2021326400.

Interesting facts

Basic properties

Name

Name two billion twenty-one million three hundred twenty-six thousand four hundred

Notation

Scientific notation 2.021326400 × 10^9
Engineering notation 2.021326400 × 10^9

Prime Factorization of 2021326400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 19 × 66491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 12633290
Product of the distinct prime numbers

The prime factorization of 2021326400 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 19 × 66491. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2021326400)

Multiplication

n×y
n×2 4042652800
n×3 6063979200
n×4 8085305600
n×5 10106632000

Division

n÷y
n÷2 1010663200
n÷3 673775466.66667
n÷3 505331600
n÷5 404265280

Exponentiation

ny
n2 4085760415336960000
n3 8.2586553915956E+27
n4 1.6693438171534E+37
n5 3.374288728289E+46

Nth Root

y√n
2√n 44959.163693289
3√n 1264.3834893656
4√n 212.03576041152
5√n 72.631880682951

Divisors of 2021326400

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021326399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021326400 can be divided by 84 positive divisors. The sum of these divisors (counting 2021326400) is 1, the average is 0.011904761904762.

Base conversion 2021326400

Base System Value
2 Binary 1111000011110101111111001000000
3 Ternary 12012212111000112202
4 Quaternary 1320132233321000
5 Quinary 13114424421100
6 Senary 532324012332
8 Octal 17036577100
10 Decimal 2021326400
12 Duodecimal 484b310a8
16 Hexadecimal 787afe40
20 Vigesimal 1bbd5g00
36 Base36 xfg1fk

Cryptographic Hash Functions

md5 5dbbaf75a42cdb7a05994487944ee685
sha1 bdc4932ffde49a105739e369fea8a7f5b1b14f8b
sha256 8f8b64bba16a4031c95b50406f48d737f9d99e14607254e79e6d63311b78433f
sha512 61236a97690138240f12569394b919c50838b8e817d78bb6f43ee71dcf3507823183a9c4b3a1ded68e44d2533dcb10664345b1e6c5790a9abc5022bf7a9f8d86
ripemd-160 96ac294fb7405a4ea6908c7681046f1dc165be9e

2021326400 as geometric shapes

Circle

Radius = n
Diameter 4042652800
Circumference 12700368337.494
Area 1.2835794905151E+19

Sphere

Radius = n
Volume 3.4593774809022E+28
Surface area 5.1343179620602E+19
Circumference 12700368337.494

Square

Length = n
Perimeter 8085305600
Area 4085760415336960000
Diagonal 2858587208.8628

Cube

Length = n
Surface area 2.4514562492022E+19
Volume 8.2586553915956E+27
Space diagonal 3501040023.4803

Equilateral Triangle

Length = n
Perimeter 6063979200
Area 1.7691861567293E+18
Altitude 1750520011.7401

Triangular Pyramid

Length = n
Surface area 1.7691861567293E+18
Volume 9.7329187181334E+26
Height 952862402.95426