20109498 (number)

20109498 is an even 8-digits composite number following 20109497 and preceding 20109499. In scientific notation, it is written as 2.0109498 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6411680 positive integers (up to 20109498) that are relatively prime to 20109498.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand four hundred ninety-eight

Notation

Scientific notation 2.0109498 × 10^7
Engineering notation 2.0109498 × 10^6

Prime Factorization of 20109498

Prime Factorization 2 × 3 × 23 × 145721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20109498
Product of the distinct prime numbers

The prime factorization of 20109498 is 2 × 3 × 23 × 145721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 70, 92, 753, 888, 6325, 8018, 49125, 65570, 468873, 346663, 6119431, 2857425, 29621294, 19779976, 486851856, 58059020, 3320869408, 1891614248

Basic calculations (n = 20109498)

Multiplication

n×y
n×2 40218996
n×3 60328494
n×4 80437992
n×5 100547490

Division

n÷y
n÷2 10054749
n÷3 6703166
n÷3 5027374.5
n÷5 4021899.6

Exponentiation

ny
n2 404391909812004
n3 8.1321183015807E+21
n4 1.635328167214E+29
n5 3.2885628507934E+36

Nth Root

y√n
2√n 4484.361493011
3√n 271.9362325285
4√n 66.965375329427
5√n 28.885523704621

Divisors of 20109498

1, 2, 3, 6, 23, 46, 69, 138, 145721, 291442, 437163, 874326, 3351583, 6703166, 10054749, 20109498

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20109497
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20109498 can be divided by 16 positive divisors. The sum of these divisors (counting 20109498) is 1, the average is 0.0625.

Base conversion 20109498

Base System Value
2 Binary 1001100101101100010111010
3 Ternary 1101211200001020
4 Quaternary 1030231202322
5 Quinary 20122000443
6 Senary 1555003310
8 Octal 114554272
10 Decimal 20109498
12 Duodecimal 6899536
16 Hexadecimal 132d8ba
20 Vigesimal 65ddei
36 Base36 bz0l6

Cryptographic Hash Functions

md5 f55ab5fdd10c10896f9a883b1a90ed1b
sha1 4f627291e04893b98063e36191caa42c785ccb27
sha256 1c257f5609db58a404d424380a05f2023ff129b367e6286a945c802b1abdd22b
sha512 4e8f6d153ad4258139354c7865995ca6e2ca4d9417a157e58833e930f7573d7e466755d624d2d873b8be57108244d734448906156aa0847ee883592952278eef
ripemd-160 4748359a104d95aaf13ee8f0dafe9bbbe7a21fa8

20109498 as geometric shapes

Circle

Radius = n
Diameter 40218996
Circumference 126351702.36836
Area 1.2704346530365E+15

Sphere

Radius = n
Volume 3.4063737485825E+22
Surface area 5.0817386121462E+15
Circumference 126351702.36836

Square

Length = n
Perimeter 80437992
Area 404391909812004
Diagonal 28439124.804115

Cube

Length = n
Surface area 2426351458872024
Volume 8.1321183015807E+21
Space diagonal 34830672.250705

Equilateral Triangle

Length = n
Perimeter 60328494
Area 1.7510683349105E+14
Altitude 17415336.125352

Triangular Pyramid

Length = n
Surface area 1.7510683349105E+14
Volume 9.5837933274315E+20
Height 9479708.2680382