20193740 (number)

20193740 is an even 8-digits composite number following 20193739 and preceding 20193741. In scientific notation, it is written as 2.0193740 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 6923520 positive integers (up to 20193740) that are relatively prime to 20193740.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-three thousand seven hundred forty

Notation

Scientific notation 2.0193740 × 10^7
Engineering notation 2.0193740 × 10^6

Prime Factorization of 20193740

Prime Factorization 2 × 2 × 7 × 5 × 144241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10096870
Product of the distinct prime numbers

The prime factorization of 20193740 is 2 × 2 × 7 × 5 × 144241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 44, 50, 188, 760, 6047, 7848, 73094, 2784, 403253, 442016, 5031789, 6861992, 17924681, 26884335, 488334582, 941662738, 3893352700, 5105537483

Basic calculations (n = 20193740)

Multiplication

n×y
n×2 40387480
n×3 60581220
n×4 80774960
n×5 100968700

Division

n÷y
n÷2 10096870
n÷3 6731246.6666667
n÷3 5048435
n÷5 4038748

Exponentiation

ny
n2 407787135187600
n3 8.2347473833232E+21
n4 1.6629034762451E+29
n5 3.358024044439E+36

Nth Root

y√n
2√n 4493.7445410259
3√n 272.31543206975
4√n 67.035397671871
5√n 28.909684496547

Divisors of 20193740

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 144241, 288482, 576964, 721205, 1009687, 1442410, 2019374, 2884820, 4038748, 5048435, 10096870, 20193740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20193739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20193740 can be divided by 24 positive divisors. The sum of these divisors (counting 20193740) is 1, the average is 0.041666666666667.

Base conversion 20193740

Base System Value
2 Binary 1001101000010000111001100
3 Ternary 1101222221121022
4 Quaternary 1031002013030
5 Quinary 20132144430
6 Senary 2000453312
8 Octal 115020714
10 Decimal 20193740
12 Duodecimal 691a238
16 Hexadecimal 13421cc
20 Vigesimal 664470
36 Base36 c0tl8

Cryptographic Hash Functions

md5 8c6f0bc80bcf895ba42bce7e33a5afcf
sha1 aa0bcc0c28231b41377d0167080952544735fa65
sha256 d141f67dc8c4d8ebc1b5fc62340078a5dc8d7c7686e1265851577ee2fe59e90f
sha512 b1cd3d46037ee7e6064c3d9aa2fc5965ef183ed399e488895c6a10149ca2fc09bcd0eca9bb6a181ea0200fed0d442242047b03e15de4e86455b2f2964fc2ce8c
ripemd-160 4ac35836e0f47ff925d5c1bc01f27235db9ec4ac

20193740 as geometric shapes

Circle

Radius = n
Diameter 40387480
Circumference 126881010.465
Area 1.2811010681338E+15

Sphere

Radius = n
Volume 3.4493629178155E+22
Surface area 5.1244042725352E+15
Circumference 126881010.465

Square

Length = n
Perimeter 80774960
Area 407787135187600
Diagonal 28558260.983036

Cube

Length = n
Surface area 2446722811125600
Volume 8.2347473833232E+21
Space diagonal 34976583.674836

Equilateral Triangle

Length = n
Perimeter 60581220
Area 1.7657700920447E+14
Altitude 17488291.837418

Triangular Pyramid

Length = n
Surface area 1.7657700920447E+14
Volume 9.7047428601767E+20
Height 9519420.3276787