20073742 (number)

20073742 is an even 8-digits composite number following 20073741 and preceding 20073743. In scientific notation, it is written as 2.0073742 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8805888 positive integers (up to 20073742) that are relatively prime to 20073742.

Interesting facts

Basic properties

Name

Name twenty million seventy-three thousand seven hundred forty-two

Notation

Scientific notation 2.0073742 × 10^7
Engineering notation 2.0073742 × 10^6

Prime Factorization of 20073742

Prime Factorization 2 × 13 × 2291 × 337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20073742
Product of the distinct prime numbers

The prime factorization of 20073742 is 2 × 13 × 2291 × 337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 14, 26, 443, 639, 1860, 5556, 65753, 5414, 422089, 2039, 628466, 2332358, 19255899, 14187478, 911800624, 609338051, 6676962892, 316719310

Basic calculations (n = 20073742)

Multiplication

n×y
n×2 40147484
n×3 60221226
n×4 80294968
n×5 100368710

Division

n÷y
n÷2 10036871
n÷3 6691247.3333333
n÷3 5018435.5
n÷5 4014748.4

Exponentiation

ny
n2 402955117882564
n3 8.0888170739542E+21
n4 1.6237282702775E+29
n5 3.2594302375657E+36

Nth Root

y√n
2√n 4480.3729755457
3√n 271.77496345144
4√n 66.935588258756
5√n 28.87524432175

Divisors of 20073742

1, 2, 13, 26, 337, 674, 2291, 4381, 4582, 8762, 29783, 59566, 772067, 1544134, 10036871, 20073742

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 -20073741
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 20073742 can be divided by 16 positive divisors. The sum of these divisors (counting 20073742) is 1, the average is 0.0625.

Base conversion 20073742

Base System Value
2 Binary 1001100100100110100001110
3 Ternary 1101202211222221
4 Quaternary 1030210310032
5 Quinary 20114324432
6 Senary 1554125554
8 Octal 114446416
10 Decimal 20073742
12 Duodecimal 68808ba
16 Hexadecimal 1324d0e
20 Vigesimal 659472
36 Base36 by8zy

Cryptographic Hash Functions

md5 e6633a718ab67eb4ea6d1e1942cb5ae6
sha1 67b92cd67c58625196930c2c832f3cd148c29cd8
sha256 a0abc0cb112e174a5e82c6a806a4d18d615550e410d8456864d3ae007648a001
sha512 ef76160d297eb84efec1b707da6e87d8be18a989a530e39a33f2e8bb540df3192ee8cb82dddb8bb4cc52955f6b6d8f343b85b7197b7f94a17e570fc68ba00945
ripemd-160 d20ac69aa54a5366c682f1e72fce2416d9f23a55

20073742 as geometric shapes

Circle

Radius = n
Diameter 40147484
Circumference 126127040.79451
Area 1.2659208380663E+15

Sphere

Radius = n
Volume 3.3882357727688E+22
Surface area 5.0636833522651E+15
Circumference 126127040.79451

Square

Length = n
Perimeter 80294968
Area 402955117882564
Diagonal 28388558.183978

Cube

Length = n
Surface area 2417730707295384
Volume 8.0888170739542E+21
Space diagonal 34768741.042029

Equilateral Triangle

Length = n
Perimeter 60221226
Area 1.7448468433563E+14
Altitude 17384370.521015

Triangular Pyramid

Length = n
Surface area 1.7448468433563E+14
Volume 9.5327623412842E+20
Height 9462852.7279928