20090910 (number)

20090910 is an even 8-digits composite number following 20090909 and preceding 20090911. In scientific notation, it is written as 2.0090910 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 64 positive divisors. There are 4432512 positive integers (up to 20090910) that are relatively prime to 20090910.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand nine hundred ten

Notation

Scientific notation 2.0090910 × 10^7
Engineering notation 2.0090910 × 10^6

Prime Factorization of 20090910

Prime Factorization 2 × 3 × 5 × 7 × 29 × 3299

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20090910
Product of the distinct prime numbers

The prime factorization of 20090910 is 2 × 3 × 5 × 7 × 29 × 3299. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 78, 39, 560, 285, 3666, 7105, 45743, 69393, 314128, 591758, 5831214, 2814498, 25649130, 77688244, 453082078, 790707086, 5828761630, 142215885

Basic calculations (n = 20090910)

Multiplication

n×y
n×2 40181820
n×3 60272730
n×4 80363640
n×5 100454550

Division

n÷y
n÷2 10045455
n÷3 6696970
n÷3 5022727.5
n÷5 4018182

Exponentiation

ny
n2 403644664628100
n3 8.1095886290233E+21
n4 1.6292901528273E+29
n5 3.273392182434E+36

Nth Root

y√n
2√n 4482.2884779987
3√n 271.85241958059
4√n 66.949895279968
5√n 28.880181723983

Divisors of 20090910

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 3299, 6090, 6598, 9897, 16495, 19794, 23093, 32990, 46186, 49485, 69279, 95671, 98970, 115465, 138558, 191342, 230930, 287013, 346395, 478355, 574026, 669697, 692790, 956710, 1339394, 1435065, 2009091, 2870130, 3348485, 4018182, 6696970, 10045455, 20090910

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20090909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20090910 can be divided by 64 positive divisors. The sum of these divisors (counting 20090910) is 1, the average is 0.015625.

Base conversion 20090910

Base System Value
2 Binary 1001100101001000000011110
3 Ternary 1101210201112210
4 Quaternary 1030221000132
5 Quinary 20120402120
6 Senary 1554341250
8 Octal 114510036
10 Decimal 20090910
12 Duodecimal 688a826
16 Hexadecimal 132901e
20 Vigesimal 65b75a
36 Base36 bym8u

Cryptographic Hash Functions

md5 99541cabc900e8612c161d7399a85bf1
sha1 23a4f8c831414490ac60574cb8387847d8e03469
sha256 e002fed4cd6bfb26fa7db50b9f04d098836bc7b548b2878f8bf570b54f725e4d
sha512 837f3af04099fd95b6abf3f43c2af81c2427c2760b7584df4d0604c04e43a1f9663535a3925e469525c4ca6fdc8388923b6b3fe0e6879b02fd72c3c009b84776
ripemd-160 b5431d1d7cb9cf8cd69769ee79ed4582c5caee54

20090910 as geometric shapes

Circle

Radius = n
Diameter 40181820
Circumference 126234910.51987
Area 1.2680871130564E+15

Sphere

Radius = n
Volume 3.39693654141E+22
Surface area 5.0723484522254E+15
Circumference 126234910.51987

Square

Length = n
Perimeter 80363640
Area 403644664628100
Diagonal 28412837.402417

Cube

Length = n
Surface area 2421867987768600
Volume 8.1095886290233E+21
Space diagonal 34798476.890294

Equilateral Triangle

Length = n
Perimeter 60272730
Area 1.7478326683499E+14
Altitude 17399238.445147

Triangular Pyramid

Length = n
Surface area 1.7478326683499E+14
Volume 9.5572418536929E+20
Height 9470945.8008057