20467530 (number)

20467530 is an even 8-digits composite number following 20467529 and preceding 20467531. In scientific notation, it is written as 2.0467530 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 5431680 positive integers (up to 20467530) that are relatively prime to 20467530.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-seven thousand five hundred thirty

Notation

Scientific notation 2.0467530 × 10^7
Engineering notation 2.0467530 × 10^6

Prime Factorization of 20467530

Prime Factorization 2 × 45 × 277 × 821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20467530
Product of the distinct prime numbers

The prime factorization of 20467530 is 2 × 45 × 277 × 821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 86, 76, 650, 58, 6109, 5011, 81630, 34175, 236, 123385, 9209158, 4789926, 56604697, 23001953, 573386713, 349136980, 983713265, 5111018409

Basic calculations (n = 20467530)

Multiplication

n×y
n×2 40935060
n×3 61402590
n×4 81870120
n×5 102337650

Division

n÷y
n÷2 10233765
n÷3 6822510
n÷3 5116882.5
n÷5 4093506

Exponentiation

ny
n2 418919784300900
n3 8.5742532527722E+21
n4 1.7549378567871E+29
n5 3.5919243231926E+36

Nth Root

y√n
2√n 4524.1054364371
3√n 273.54061050638
4√n 67.261470668111
5√n 28.987655217241

Divisors of 20467530

1, 2, 45, 90, 277, 554, 821, 1642, 12465, 24930, 36945, 73890, 227417, 454834, 10233765, 20467530

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20467529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20467530 can be divided by 16 positive divisors. The sum of these divisors (counting 20467530) is 1, the average is 0.0625.

Base conversion 20467530

Base System Value
2 Binary 1001110000100111101001010
3 Ternary 1102111212011200
4 Quaternary 1032010331022
5 Quinary 20214430110
6 Senary 2010405030
8 Octal 116047512
10 Decimal 20467530
12 Duodecimal 6a30776
16 Hexadecimal 1384f4a
20 Vigesimal 67i8ga
36 Base36 c6oui

Cryptographic Hash Functions

md5 32244b3ea31fb65b62e765c13d956e61
sha1 aec809a2247796743e58ea3c3503536f22cc8e2d
sha256 5d22badbf015a37b4f997d55e6642d603424b09a12a5ef0b0f2ac3f9544e025a
sha512 a52202d38c68bc26fa3bb6de94499b45a1d0c241c59a76b8ac11d1a004a9e5a0e170fcee4c1626684ccda738d746d048c0d650ac3b9e7047f9b9c41717df295c
ripemd-160 a1277b0ba90c57e3d5b6a933242d0dc92b2e4b4c

20467530 as geometric shapes

Circle

Radius = n
Diameter 40935060
Circumference 128601283.77026
Area 1.3160753168031E+15

Sphere

Radius = n
Volume 3.591574803857E+22
Surface area 5.2643012672125E+15
Circumference 128601283.77026

Square

Length = n
Perimeter 81870120
Area 418919784300900
Diagonal 28945458.514278

Cube

Length = n
Surface area 2513518705805400
Volume 8.5742532527722E+21
Space diagonal 35450801.86544

Equilateral Triangle

Length = n
Perimeter 61402590
Area 1.8139758767624E+14
Altitude 17725400.93272

Triangular Pyramid

Length = n
Surface area 1.8139758767624E+14
Volume 1.010485436441E+21
Height 9648486.1714261