20343740 (number)

20343740 is an even 8-digits composite number following 20343739 and preceding 20343741. In scientific notation, it is written as 2.0343740 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 8099840 positive integers (up to 20343740) that are relatively prime to 20343740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0343740 × 10^7
Engineering notation 2.0343740 × 10^6

Prime Factorization of 20343740

Prime Factorization 2 × 2 × 5 × 227 × 4481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10171870
Product of the distinct prime numbers

The prime factorization of 20343740 is 2 × 2 × 5 × 227 × 4481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 5, 68, 347, 116, 8450, 1627, 54745, 66171, 645043, 957483, 8842856, 321620, 12849976, 44022405, 219159075, 628333462, 9152439936, 4448321398

Basic calculations (n = 20343740)

Multiplication

n×y
n×2 40687480
n×3 61031220
n×4 81374960
n×5 101718700

Division

n÷y
n÷2 10171870
n÷3 6781246.6666667
n÷3 5085935
n÷5 4068748

Exponentiation

ny
n2 413867757187600
n3 8.4196180466077E+21
n4 1.7128652043949E+29
n5 3.4846084373258E+36

Nth Root

y√n
2√n 4510.4035296191
3√n 272.98802650685
4√n 67.159537890154
5√n 28.952505937808

Divisors of 20343740

1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4481, 4540, 8962, 17924, 22405, 44810, 89620, 1017187, 2034374, 4068748, 5085935, 10171870, 20343740

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 -20343739
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 20343740 can be divided by 24 positive divisors. The sum of these divisors (counting 20343740) is 1, the average is 0.041666666666667.

Base conversion 20343740

Base System Value
2 Binary 1001101100110101110111100
3 Ternary 1102021120100212
4 Quaternary 1031212232330
5 Quinary 20201444430
6 Senary 2004011552
8 Octal 115465674
10 Decimal 20343740
12 Duodecimal 6990bb8
16 Hexadecimal 1366bbc
20 Vigesimal 672j70
36 Base36 c41bw

Cryptographic Hash Functions

md5 df5728ff9e4b4c9f2d96c0e4393ee88e
sha1 8af601104c4254d997ad93a54be3ab98c6111d63
sha256 95a1165aac6aa23c5dc6de62c0ddd73a853aa7618dda47197ebe86e9b9935c05
sha512 49251ae565ef12aa9106f7290e2c072c02947d2ee0a71205000a28964689054569fd01b6d66330d9b6afc86bbbe6fcd652d8b41e1645a1b0e4010db42f096385
ripemd-160 7574a7395a458eeef4bb690701e2be56eb4ac2c9

20343740 as geometric shapes

Circle

Radius = n
Diameter 40687480
Circumference 127823488.26108
Area 1.3002039055382E+15

Sphere

Radius = n
Volume 3.5268013601673E+22
Surface area 5.200815622153E+15
Circumference 127823488.26108

Square

Length = n
Perimeter 81374960
Area 413867757187600
Diagonal 28770393.017392

Cube

Length = n
Surface area 2483206543125600
Volume 8.4196180466077E+21
Space diagonal 35236391.295971

Equilateral Triangle

Length = n
Perimeter 61031220
Area 1.7920999576588E+14
Altitude 17618195.647986

Triangular Pyramid

Length = n
Surface area 1.7920999576588E+14
Volume 9.9226150262615E+20
Height 9590131.0057973