20109434 (number)

20109434 is an even 8-digits composite number following 20109433 and preceding 20109435. In scientific notation, it is written as 2.0109434 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 9727200 positive integers (up to 20109434) that are relatively prime to 20109434.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand four hundred thirty-four

Notation

Scientific notation 2.0109434 × 10^7
Engineering notation 2.0109434 × 10^6

Prime Factorization of 20109434

Prime Factorization 2 × 41 × 127 × 1931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20109434
Product of the distinct prime numbers

The prime factorization of 20109434 is 2 × 41 × 127 × 1931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 73, 32, 133, 928, 1804, 6390, 43916, 60051, 84227, 72104, 7480915, 3628697, 69686236, 3746392, 271682586, 874377948, 8954227246, 748445709

Basic calculations (n = 20109434)

Multiplication

n×y
n×2 40218868
n×3 60328302
n×4 80437736
n×5 100547170

Division

n÷y
n÷2 10054717
n÷3 6703144.6666667
n÷3 5027358.5
n÷5 4021886.8

Exponentiation

ny
n2 404389335800356
n3 8.1320406585811E+21
n4 1.6353073490905E+29
n5 3.2885105206251E+36

Nth Root

y√n
2√n 4484.3543570953
3√n 271.93594404231
4√n 66.965322048769
5√n 28.885505318525

Divisors of 20109434

1, 2, 41, 82, 127, 254, 1931, 3862, 5207, 10414, 79171, 158342, 245237, 490474, 10054717, 20109434

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 -20109433
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 20109434 can be divided by 16 positive divisors. The sum of these divisors (counting 20109434) is 1, the average is 0.0625.

Base conversion 20109434

Base System Value
2 Binary 1001100101101100001111010
3 Ternary 1101211122221212
4 Quaternary 1030231201322
5 Quinary 20122000214
6 Senary 1555003122
8 Octal 114554172
10 Decimal 20109434
12 Duodecimal 68994a2
16 Hexadecimal 132d87a
20 Vigesimal 65ddbe
36 Base36 bz0je

Cryptographic Hash Functions

md5 bf937253c2a22e4ab5636dda51fd0404
sha1 09b2af74fad969b5b99271af465ff906ea99a257
sha256 a01f189e064a50264a9cf51e92953a511ac3a1c5383a2eac45fe90a6e0f02cab
sha512 ac0223b46372fc28b2be32eac9c97b6fa5e28aa848da46188a23bdf78f087dbe2a11bcdf481c44c77cc25453c84e7b3ce3221b68614caa28c162589b53c1d2a5
ripemd-160 47ae41d8ef0ccadc6277f7c369fc0ef7a0e81394

20109434 as geometric shapes

Circle

Radius = n
Diameter 40218868
Circumference 126351300.2445
Area 1.2704265665405E+15

Sphere

Radius = n
Volume 3.4063412255589E+22
Surface area 5.0817062661618E+15
Circumference 126351300.2445

Square

Length = n
Perimeter 80437736
Area 404389335800356
Diagonal 28439034.294447

Cube

Length = n
Surface area 2426336014802136
Volume 8.1320406585811E+21
Space diagonal 34830561.399453

Equilateral Triangle

Length = n
Perimeter 60328302
Area 1.7510571891131E+14
Altitude 17415280.699727

Triangular Pyramid

Length = n
Surface area 1.7510571891131E+14
Volume 9.583701824279E+20
Height 9479678.0981489