20090940 (number)

20090940 is an even 8-digits composite number following 20090939 and preceding 20090941. In scientific notation, it is written as 2.0090940 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 5042176 positive integers (up to 20090940) that are relatively prime to 20090940.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand nine hundred forty

Notation

Scientific notation 2.0090940 × 10^7
Engineering notation 2.0090940 × 10^6

Prime Factorization of 20090940

Prime Factorization 2 × 2 × 3 × 5 × 17 × 19697

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10045470
Product of the distinct prime numbers

The prime factorization of 20090940 is 2 × 2 × 3 × 5 × 17 × 19697. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 39, 20, 637, 432, 2916, 5425, 68212, 44642, 568069, 485801, 4570850, 6807763, 29817939, 22571446, 712178737, 749965675, 3124940931, 1050945481

Basic calculations (n = 20090940)

Multiplication

n×y
n×2 40181880
n×3 60272820
n×4 80363760
n×5 100454700

Division

n÷y
n÷2 10045470
n÷3 6696980
n÷3 5022735
n÷5 4018188

Exponentiation

ny
n2 403645870083600
n3 8.1096249570974E+21
n4 1.6292998843555E+29
n5 3.2734166218593E+36

Nth Root

y√n
2√n 4482.2918245023
3√n 271.85255489167
4√n 66.949920272561
5√n 28.880190348828

Divisors of 20090940

1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 19697, 39394, 59091, 78788, 98485, 118182, 196970, 236364, 295455, 334849, 393940, 590910, 669698, 1004547, 1181820, 1339396, 1674245, 2009094, 3348490, 4018188, 5022735, 6696980, 10045470, 20090940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20090939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20090940 can be divided by 48 positive divisors. The sum of these divisors (counting 20090940) is 1, the average is 0.020833333333333.

Base conversion 20090940

Base System Value
2 Binary 1001100101001000000111100
3 Ternary 1101210201120220
4 Quaternary 1030221000330
5 Quinary 20120402230
6 Senary 1554341340
8 Octal 114510074
10 Decimal 20090940
12 Duodecimal 688a850
16 Hexadecimal 132903c
20 Vigesimal 65b770
36 Base36 bym9o

Cryptographic Hash Functions

md5 1213e094f50bc9791cbb76afd4f18217
sha1 12a4a45b85a709180446a4b6bfea16e8b9eea9ac
sha256 d9b56982d0f6f8813c8e7bb4636d7162509912033d74fc2a3eca6825e74943f3
sha512 4899a7dd3138c106cb9195853726af6ce2dca03b7be469713ccb4398643be33223457463cb5245d2d074bc3e068a2a644b34949835fc74ef4126376f57de8a4f
ripemd-160 860b3d10dd709b15bcabc2d09f61e0a6dad51eb5

20090940 as geometric shapes

Circle

Radius = n
Diameter 40181880
Circumference 126235099.01543
Area 1.2680909001065E+15

Sphere

Radius = n
Volume 3.3969517584781E+22
Surface area 5.072363600426E+15
Circumference 126235099.01543

Square

Length = n
Perimeter 80363760
Area 403645870083600
Diagonal 28412879.828824

Cube

Length = n
Surface area 2421875220501600
Volume 8.1096249570974E+21
Space diagonal 34798528.851818

Equilateral Triangle

Length = n
Perimeter 60272820
Area 1.7478378881254E+14
Altitude 17399264.425909

Triangular Pyramid

Length = n
Surface area 1.7478378881254E+14
Volume 9.5572846667387E+20
Height 9470959.9429414