20214740 (number)

20214740 is an even 8-digits composite number following 20214739 and preceding 20214741. In scientific notation, it is written as 2.0214740 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 6160896 positive integers (up to 20214740) that are relatively prime to 20214740.

Interesting facts

Basic properties

Name

Name twenty million two hundred fourteen thousand seven hundred forty

Notation

Scientific notation 2.0214740 × 10^7
Engineering notation 2.0214740 × 10^6

Prime Factorization of 20214740

Prime Factorization 2 × 2 × 455 × 29 × 383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10107370
Product of the distinct prime numbers

The prime factorization of 20214740 is 2 × 2 × 455 × 29 × 383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 51, 37, 792, 235, 8733, 8792, 86856, 30717, 878008, 361265, 7200584, 6003963, 93262341, 33926855, 287253602, 924580617, 4033061788, 5584311548

Basic calculations (n = 20214740)

Multiplication

n×y
n×2 40429480
n×3 60644220
n×4 80858960
n×5 101073700

Division

n÷y
n÷2 10107370
n÷3 6738246.6666667
n÷3 5053685
n÷5 4042948

Exponentiation

ny
n2 408635713267600
n3 8.2604646984191E+21
n4 1.6698314615772E+29
n5 3.3755208839603E+36

Nth Root

y√n
2√n 4496.0805152933
3√n 272.40979535431
4√n 67.052818846737
5√n 28.915694784832

Divisors of 20214740

1, 2, 4, 29, 58, 116, 383, 455, 766, 910, 1532, 1820, 11107, 13195, 22214, 26390, 44428, 52780, 174265, 348530, 697060, 5053685, 10107370, 20214740

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 -20214739
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 20214740 can be divided by 24 positive divisors. The sum of these divisors (counting 20214740) is 1, the average is 0.041666666666667.

Base conversion 20214740

Base System Value
2 Binary 1001101000111001111010100
3 Ternary 1102001000102002
4 Quaternary 1031013033110
5 Quinary 20133332430
6 Senary 2001134432
8 Octal 115071724
10 Decimal 20214740
12 Duodecimal 692a418
16 Hexadecimal 13473d4
20 Vigesimal 666gh0
36 Base36 c19sk

Cryptographic Hash Functions

md5 70ec93c4ae9d85c2c774b03bb3f6f63d
sha1 6223342d9f6eb43cbda3328e34b80c646d387258
sha256 c18fdb70d9ab0a3d90bab474e30f67b32fbe44e4c08439a8798959ca1c5f3dfb
sha512 fd89074a9987841d96cd8a1b2fed19da2902f85889eedca17076d15043c52c987e4bd7b986d963ceb71e23b7524e03e05cc7b320c5dfb3b18050c2dff69a80a6
ripemd-160 07ec071c162339bc1eee8f6ca92db89eeaf0d834

20214740 as geometric shapes

Circle

Radius = n
Diameter 40429480
Circumference 127012957.35646
Area 1.2837669547959E+15

Sphere

Radius = n
Volume 3.4601353615722E+22
Surface area 5.1350678191837E+15
Circumference 127012957.35646

Square

Length = n
Perimeter 80858960
Area 408635713267600
Diagonal 28587959.467846

Cube

Length = n
Surface area 2451814279605600
Volume 8.2604646984191E+21
Space diagonal 35012956.741795

Equilateral Triangle

Length = n
Perimeter 60644220
Area 1.7694445429166E+14
Altitude 17506478.370897

Triangular Pyramid

Length = n
Surface area 1.7694445429166E+14
Volume 9.7350510066737E+20
Height 9529319.8226153