2021640080 (number)

2021640080 is an even 10-digits composite number following 2021640079 and preceding 2021640081. In scientific notation, it is written as 2.021640080 × 10^9. The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors. There are 808656000 positive integers (up to 2021640080) that are relatively prime to 2021640080.

Interesting facts

Basic properties

Name

Name two billion twenty-one million six hundred forty thousand eighty

Notation

Scientific notation 2.021640080 × 10^9
Engineering notation 2.021640080 × 10^9

Prime Factorization of 2021640080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 25270501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 252705010
Product of the distinct prime numbers

The prime factorization of 2021640080 is 2 × 2 × 2 × 2 × 5 × 25270501. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 24, 32, 485, 523, 8358, 7235, 31575, 51216, 320292, 650475, 1865803, 84956, 56635633, 23451392, 855195909, 772836157, 4614043980, 5849836625

Basic calculations (n = 2021640080)

Multiplication

n×y
n×2 4043280160
n×3 6064920240
n×4 8086560320
n×5 10108200400

Division

n÷y
n÷2 1010820040
n÷3 673880026.66667
n÷3 505410020
n÷5 404328016

Exponentiation

ny
n2 4087028613062406400
n3 8.2625008522738E+27
n4 1.6703802883991E+37
n5 3.3769077398695E+46

Nth Root

y√n
2√n 44962.652057013
3√n 1264.4488905297
4√n 212.04398613734
5√n 72.634134822037

Divisors of 2021640080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 25270501, 50541002, 101082004, 126352505, 202164008, 252705010, 404328016, 505410020, 1010820040, 2021640080

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021640079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021640080 can be divided by 20 positive divisors. The sum of these divisors (counting 2021640080) is 1, the average is 0.05.

Base conversion 2021640080

Base System Value
2 Binary 1111000011111111100011110010000
3 Ternary 12012220001221211112
4 Quaternary 1320133330132100
5 Quinary 13120014440310
6 Senary 532334432452
8 Octal 17037743620
10 Decimal 2021640080
12 Duodecimal 485062728
16 Hexadecimal 787fc790
20 Vigesimal 1bbf5040
36 Base36 xfmrgw

Cryptographic Hash Functions

md5 2a0cec303ba75fa7f815c2ca2aaf2870
sha1 02c5ed866e2d4a79e4dbe768f00c9d48df143e0c
sha256 ff454f1a90b3095b794951200e3da5e7918ae2c7ccfb1b8f3f6d37f6f7f32a2d
sha512 51901fabe56f7afbea6ec7c85427257f2510af2f5b5bc43ead710d554691fd5cbd64a6ac14e0ed316b694e0ba529297b4c201d44447a9c92bcbecb49adba9c0e
ripemd-160 e39da72b02da868a1ebaea254f891558e7b0a3e3

2021640080 as geometric shapes

Circle

Radius = n
Diameter 4043280160
Circumference 12702339247.061
Area 1.2839779065808E+19

Sphere

Radius = n
Volume 3.4609882637044E+28
Surface area 5.1359116263233E+19
Circumference 12702339247.061

Square

Length = n
Perimeter 8086560320
Area 4087028613062406400
Diagonal 2859030819.373

Cube

Length = n
Surface area 2.4522171678374E+19
Volume 8.2625008522738E+27
Space diagonal 3501583333.1776

Equilateral Triangle

Length = n
Perimeter 6064920240
Area 1.769735302453E+18
Altitude 1750791666.5888

Triangular Pyramid

Length = n
Surface area 1.769735302453E+18
Volume 9.737450637004E+26
Height 953010273.12434