1020221689 (number)

1020221689 is an odd 10-digits composite number following 1020221688 and preceding 1020221690. In scientific notation, it is written as 1.020221689 × 10^9. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 1019506320 positive integers (up to 1020221689) that are relatively prime to 1020221689.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.020221689 × 10^9
Engineering notation 1.020221689 × 10^9

Prime Factorization of 1020221689

Prime Factorization 1429 × 713941

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1020221689
Product of the distinct prime numbers

The prime factorization of 1020221689 is 1429 × 713941. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 47, 54, 911, 13, 4849, 7845, 29798, 61598, 711179, 276256, 2321631, 7923137, 88921040, 2252522, 192219625, 665505713, 4086053907, 7596631586

Basic calculations (n = 1020221689)

Multiplication

n×y
n×2 2040443378
n×3 3060665067
n×4 4080886756
n×5 5101108445

Division

n÷y
n÷2 510110844.5
n÷3 340073896.33333
n÷3 255055422.25
n÷5 204044337.8

Exponentiation

ny
n2 1040852294706012721
n3 1.0619000861045E+27
n4 1.0833734993948E+36
n5 1.1052811413704E+45

Nth Root

y√n
2√n 31940.909332704
3√n 1006.695631461
4√n 178.72019844635
5√n 63.348875534155

Divisors of 1020221689

1, 1429, 713941, 1020221689

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 -1020221688
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 1020221689 can be divided by 4 positive divisors. The sum of these divisors (counting 1020221689) is 1, the average is 0.25.

Base conversion 1020221689

Base System Value
2 Binary 111100110011110101100011111001
3 Ternary 2122002201122001111
4 Quaternary 330303311203321
5 Quinary 4042134043224
6 Senary 245122520321
8 Octal 7463654371
10 Decimal 1020221689
12 Duodecimal 2458060a1
16 Hexadecimal 3ccf58f9
20 Vigesimal fig7e49
36 Base36 gvew3d

Cryptographic Hash Functions

md5 823e9ba49590eff426634250aef08050
sha1 f7bc2b7dd4aa998fee039bac779e74eed3c1c795
sha256 f652520fc992bb5b93762f4c1fc98e38507f74f16b302c8b6c8199918cca58c7
sha512 07b64d18be7c7d616dd518e4177a1f9a7220b56084c0e9696942c2d2a339e5b814320205970e94a8c2ea6d6892f12a3a2c0fb24cd487e98324eb2530af025450
ripemd-160 ff99a761c75f5126fb02d3dbd130dad6a1e4dabc

1020221689 as geometric shapes

Circle

Radius = n
Diameter 2040443378
Circumference 6410241926.3907
Area 3.2699339225205E+18

Sphere

Radius = n
Volume 4.4480766791363E+27
Surface area 1.3079735690082E+19
Circumference 6410241926.3907

Square

Length = n
Perimeter 4080886756
Area 1040852294706012721
Diagonal 1442811349.211

Cube

Length = n
Surface area 6245113768236076326
Volume 1.0619000861045E+27
Space diagonal 1767075800.3317

Equilateral Triangle

Length = n
Perimeter 3060665067
Area 4.5070226440137E+17
Altitude 883537900.16587

Triangular Pyramid

Length = n
Surface area 4.5070226440137E+17
Volume 1.2514612530451E+26
Height 480937116.40366