20074740 (number)

20074740 is an even 8-digits composite number following 20074739 and preceding 20074741. In scientific notation, it is written as 2.0074740 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 4588416 positive integers (up to 20074740) that are relatively prime to 20074740.

Interesting facts

Basic properties

Name

Name twenty million seventy-four thousand seven hundred forty

Notation

Scientific notation 2.0074740 × 10^7
Engineering notation 2.0074740 × 10^6

Prime Factorization of 20074740

Prime Factorization 2 × 2 × 7 × 15 × 47797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10037370
Product of the distinct prime numbers

The prime factorization of 20074740 is 2 × 2 × 7 × 15 × 47797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 10, 99, 224, 930, 8436, 8096, 41004, 17041, 894401, 605912, 1186224, 4504721, 75961451, 95371491, 33323419, 746907906, 4530922424, 7453291207

Basic calculations (n = 20074740)

Multiplication

n×y
n×2 40149480
n×3 60224220
n×4 80298960
n×5 100373700

Division

n÷y
n÷2 10037370
n÷3 6691580
n÷3 5018685
n÷5 4014948

Exponentiation

ny
n2 402995186067600
n3 8.0900235815587E+21
n4 1.6240511999366E+29
n5 3.2602405585415E+36

Nth Root

y√n
2√n 4480.4843488177
3√n 271.77946729397
4√n 66.936420197211
5√n 28.875531432352

Divisors of 20074740

1, 2, 4, 7, 14, 15, 28, 30, 60, 105, 210, 420, 47797, 95594, 191188, 334579, 669158, 716955, 1338316, 1433910, 2867820, 5018685, 10037370, 20074740

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 -20074739
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 20074740 can be divided by 24 positive divisors. The sum of these divisors (counting 20074740) is 1, the average is 0.041666666666667.

Base conversion 20074740

Base System Value
2 Binary 1001100100101000011110100
3 Ternary 1101202220100220
4 Quaternary 1030211003310
5 Quinary 20114342430
6 Senary 1554134340
8 Octal 114450364
10 Decimal 20074740
12 Duodecimal 68813b0
16 Hexadecimal 13250f4
20 Vigesimal 6596h0
36 Base36 by9ro

Cryptographic Hash Functions

md5 fd18cbf4e678a1397d801a6680ad28e1
sha1 54044619072a7e0d5c8b128eb43ecd42cdc33dd7
sha256 31e3fc804763074223d06970bae04e4748b544c93f5b7b0cdce395c6f068180b
sha512 73650b14c256ae1296914eae4c34e7432e93903f0e42a2e6cbc6c16a37808c9f055564fa0df5581563b0c32bc1e11706745a0ea8e5c7814ec15007aea47dddb7
ripemd-160 ab896c7a80f0cd65c4d925a26b037e693bc8e26c

20074740 as geometric shapes

Circle

Radius = n
Diameter 40149480
Circumference 126133311.41345
Area 1.266046715982E+15

Sphere

Radius = n
Volume 3.3887411534924E+22
Surface area 5.0641868639281E+15
Circumference 126133311.41345

Square

Length = n
Perimeter 80298960
Area 402995186067600
Diagonal 28389969.569114

Cube

Length = n
Surface area 2417971116405600
Volume 8.0900235815587E+21
Space diagonal 34770469.628735

Equilateral Triangle

Length = n
Perimeter 60224220
Area 1.7450203436869E+14
Altitude 17385234.814368

Triangular Pyramid

Length = n
Surface area 1.7450203436869E+14
Volume 9.5341842241321E+20
Height 9463323.1897046