20126434 (number)

20126434 is an even 8-digits composite number following 20126433 and preceding 20126435. In scientific notation, it is written as 2.0126434 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 9124560 positive integers (up to 20126434) that are relatively prime to 20126434.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0126434 × 10^7
Engineering notation 2.0126434 × 10^6

Prime Factorization of 20126434

Prime Factorization 2 × 47 × 19 × 191 × 59

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20126434
Product of the distinct prime numbers

The prime factorization of 20126434 is 2 × 47 × 19 × 191 × 59. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 1, 92, 791, 842, 166, 8388, 97533, 80846, 982511, 451455, 7665989, 6807229, 15095299, 71059651, 326112493, 43701183, 9758274232, 4529521136

Basic calculations (n = 20126434)

Multiplication

n×y
n×2 40252868
n×3 60379302
n×4 80505736
n×5 100632170

Division

n÷y
n÷2 10063217
n÷3 6708811.3333333
n÷3 5031608.5
n÷5 4025286.8

Exponentiation

ny
n2 405073345556356
n3 8.1526819544992E+21
n4 1.6408441528022E+29
n5 3.3024341545659E+36

Nth Root

y√n
2√n 4486.2494357759
3√n 272.01255168433
4√n 66.979470256012
5√n 28.890387481045

Divisors of 20126434

1, 2, 19, 38, 47, 59, 94, 118, 191, 382, 893, 1121, 1786, 2242, 2773, 3629, 5546, 7258, 8977, 11269, 17954, 22538, 52687, 105374, 170563, 214111, 341126, 428222, 529643, 1059286, 10063217, 20126434

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20126433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20126434 can be divided by 32 positive divisors. The sum of these divisors (counting 20126434) is 1, the average is 0.03125.

Base conversion 20126434

Base System Value
2 Binary 1001100110001101011100010
3 Ternary 1101212112021111
4 Quaternary 1030301223202
5 Quinary 20123021214
6 Senary 1555213534
8 Octal 114615342
10 Decimal 20126434
12 Duodecimal 68a72aa
16 Hexadecimal 1331ae2
20 Vigesimal 65fg1e
36 Base36 bzdnm

Cryptographic Hash Functions

md5 9d5223b082f724f617144de9ce1413a5
sha1 0fd2fa9095ffedf23b2dd799f5a1f7c26f4b168c
sha256 3e8daa945dee5bf0dc82efc92f2110b5301c656fb3668e4a17e80edd77513698
sha512 06dd372d57c43ad83949f05d20be3ded8d2d1676afbe967c0dc0f39f0f9510a3e52fc41fd4b23db08778992aef6a8f291fe753f4b9d603673b2364015747ac3c
ripemd-160 be01cc7043a147468b26f3322e3f2cf0c5440221

20126434 as geometric shapes

Circle

Radius = n
Diameter 40252868
Circumference 126458114.39472
Area 1.2725754465649E+15

Sphere

Radius = n
Volume 3.4149874313745E+22
Surface area 5.0903017862596E+15
Circumference 126458114.39472

Square

Length = n
Perimeter 80505736
Area 405073345556356
Diagonal 28463075.925007

Cube

Length = n
Surface area 2430440073338136
Volume 8.1526819544992E+21
Space diagonal 34860006.263182

Equilateral Triangle

Length = n
Perimeter 60379302
Area 1.7540190382388E+14
Altitude 17430003.131591

Triangular Pyramid

Length = n
Surface area 1.7540190382388E+14
Volume 9.608027824806E+20
Height 9487691.9750023