2021128360 (number)

2021128360 is an even 10-digits composite number following 2021128359 and preceding 2021128361. In scientific notation, it is written as 2.021128360 × 10^9. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 805813056 positive integers (up to 2021128360) that are relatively prime to 2021128360.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021128360 × 10^9
Engineering notation 2.021128360 × 10^9

Prime Factorization of 2021128360

Prime Factorization 2 × 2 × 2 × 5 × 307 × 164587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 505282090
Product of the distinct prime numbers

The prime factorization of 2021128360 is 2 × 2 × 2 × 5 × 307 × 164587. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2021128360)

Multiplication

n×y
n×2 4042256720
n×3 6063385080
n×4 8084513440
n×5 10105641800

Division

n÷y
n÷2 1010564180
n÷3 673709453.33333
n÷3 505282090
n÷5 404225672

Exponentiation

ny
n2 4084959847596289600
n3 8.2562281974381E+27
n4 1.6686896956474E+37
n5 3.3726360679127E+46

Nth Root

y√n
2√n 44956.961196237
3√n 1264.3421952457
4√n 212.03056665546
5√n 72.630457401546

Divisors of 2021128360

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 -2021128359
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 2021128360 can be divided by 32 positive divisors. The sum of these divisors (counting 2021128360) is 1, the average is 0.03125.

Base conversion 2021128360

Base System Value
2 Binary 1111000011101111111100010101000
3 Ternary 12012212002221212221
4 Quaternary 1320131333202220
5 Quinary 13114402101420
6 Senary 532315443424
8 Octal 17035774250
10 Decimal 2021128360
12 Duodecimal 484a56574
16 Hexadecimal 7877f8a8
20 Vigesimal 1bbc10i0
36 Base36 xfbsmg

Cryptographic Hash Functions

md5 04c932446fb506c77161d83fd70fabb6
sha1 23a303d3185bc08b8ca0244be3a708195887a1f3
sha256 e447c32acf62739b28513da2c5ef6c7aae7e61c60ebf0ed4421d0dc65fba6f88
sha512 ab2d10d0bca250971fa38a51fddaa4ab3ac52acda539b4388b4a8a6e923a89b43906c63b5f86e9b5063167d46e55c4cea86f54bbb60c8ecca7321555d88dca96
ripemd-160 bc7611979be3d9ac3a5e1cf447da4dd996b028b6

2021128360 as geometric shapes

Circle

Radius = n
Diameter 4042256720
Circumference 12699124015.476
Area 1.2833279847418E+19

Sphere

Radius = n
Volume 3.458360780191E+28
Surface area 5.1333119389671E+19
Circumference 12699124015.476

Square

Length = n
Perimeter 8084513440
Area 4084959847596289600
Diagonal 2858307138.0089

Cube

Length = n
Surface area 2.4509759085578E+19
Volume 8.2562281974381E+27
Space diagonal 3500697008.1384

Equilateral Triangle

Length = n
Perimeter 6063385080
Area 1.7688395007289E+18
Altitude 1750348504.0692

Triangular Pyramid

Length = n
Surface area 1.7688395007289E+18
Volume 9.7300582423868E+26
Height 952769046.00296