20216430 (number)

20216430 is an even 8-digits composite number following 20216429 and preceding 20216431. In scientific notation, it is written as 2.0216430 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 4831488 positive integers (up to 20216430) that are relatively prime to 20216430.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixteen thousand four hundred thirty

Notation

Scientific notation 2.0216430 × 10^7
Engineering notation 2.0216430 × 10^6

Prime Factorization of 20216430

Prime Factorization 2 × 195 × 3 × 37 × 467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20216430
Product of the distinct prime numbers

The prime factorization of 20216430 is 2 × 195 × 3 × 37 × 467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 83, 26, 411, 454, 1797, 323, 78724, 884, 730448, 285929, 762312, 7410839, 35114133, 38186480, 608183223, 534191499, 1470164659, 9399096327

Basic calculations (n = 20216430)

Multiplication

n×y
n×2 40432860
n×3 60649290
n×4 80865720
n×5 101082150

Division

n÷y
n÷2 10108215
n÷3 6738810
n÷3 5054107.5
n÷5 4043286

Exponentiation

ny
n2 408704041944900
n3 8.2625366546961E+21
n4 1.670389939021E+29
n5 3.3769321274922E+36

Nth Root

y√n
2√n 4496.2684528395
3√n 272.41738651016
4√n 67.054220246302
5√n 28.916178252738

Divisors of 20216430

1, 2, 3, 6, 37, 74, 111, 195, 222, 390, 467, 585, 934, 1170, 1401, 2802, 7215, 14430, 17279, 21645, 34558, 43290, 51837, 91065, 103674, 182130, 273195, 546390, 3369405, 6738810, 10108215, 20216430

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20216429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20216430 can be divided by 32 positive divisors. The sum of these divisors (counting 20216430) is 1, the average is 0.03125.

Base conversion 20216430

Base System Value
2 Binary 1001101000111101001101110
3 Ternary 1102001002201200
4 Quaternary 1031013221232
5 Quinary 20133411210
6 Senary 2001150330
8 Octal 115075156
10 Decimal 20216430
12 Duodecimal 692b3a6
16 Hexadecimal 1347a6e
20 Vigesimal 66711a
36 Base36 c1b3i

Cryptographic Hash Functions

md5 d157e65ca27a16dfd82dff06f76a829f
sha1 fb124e4c3fb454dcaa49e491b15ade654e567965
sha256 48530c717feeb644dfca23425374c9c46c108de978c67c2ac7cfa2b4bd58d1ef
sha512 e34a38d8a4cf9e6ac872f2b5c89ce766e87353463c74bc7fae749213bc6bda6dd0b6e65183faf8c831abe198834a2372bea9fc0457cfc1a4bf349ceff1efc6f6
ripemd-160 c29d6bd2bbb82cda72bb058b784915e6375a318d

20216430 as geometric shapes

Circle

Radius = n
Diameter 40432860
Circumference 127023575.93962
Area 1.2839816156666E+15

Sphere

Radius = n
Volume 3.461003260588E+22
Surface area 5.1359264626662E+15
Circumference 127023575.93962

Square

Length = n
Perimeter 80865720
Area 408704041944900
Diagonal 28590349.488766

Cube

Length = n
Surface area 2452224251669400
Volume 8.2625366546961E+21
Space diagonal 35015883.90766

Equilateral Triangle

Length = n
Perimeter 60649290
Area 1.7697404147683E+14
Altitude 17507941.95383

Triangular Pyramid

Length = n
Surface area 1.7697404147683E+14
Volume 9.7374928305634E+20
Height 9530116.4962554