20415024 (number)

20415024 is an even 8-digits composite number following 20415023 and preceding 20415025. In scientific notation, it is written as 2.0415024 × 10^7. The sum of its digits is 18. It has a total of 8 prime factors and 80 positive divisors. There are 5660928 positive integers (up to 20415024) that are relatively prime to 20415024.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifteen thousand twenty-four

Notation

Scientific notation 2.0415024 × 10^7
Engineering notation 2.0415024 × 10^6

Prime Factorization of 20415024

Prime Factorization 2 × 2 × 2 × 2 × 43 × 21 × 9 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2551878
Product of the distinct prime numbers

The prime factorization of 20415024 is 2 × 2 × 2 × 2 × 43 × 21 × 9 × 157. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 1, 43, 75, 141, 788, 7408, 4970, 68116, 98510, 91259, 461131, 5432175, 2208775, 85242694, 66155739, 811025604, 446693619, 1069499955, 4235702541

Basic calculations (n = 20415024)

Multiplication

n×y
n×2 40830048
n×3 61245072
n×4 81660096
n×5 102075120

Division

n÷y
n÷2 10207512
n÷3 6805008
n÷3 5103756
n÷5 4083004.8

Exponentiation

ny
n2 416773204920576
n3 8.5084349810105E+21
n4 1.7369990433977E+29
n5 3.5460877158941E+36

Nth Root

y√n
2√n 4518.2987949006
3√n 273.30650275338
4√n 67.218292115321
5√n 28.972767343292

Divisors of 20415024

1, 2, 4, 8, 9, 16, 18, 21, 36, 42, 43, 72, 84, 86, 144, 157, 168, 172, 189, 314, 336, 344, 378, 387, 628, 688, 756, 774, 903, 1256, 1413, 1512, 1548, 1806, 2512, 2826, 3024, 3096, 3297, 3612, 5652, 6192, 6594, 6751, 7224, 8127, 11304, 13188, 13502, 14448, 16254, 22608, 26376, 27004, 29673, 32508, 52752, 54008, 59346, 60759, 65016, 108016, 118692, 121518, 130032, 141771, 237384, 243036, 283542, 474768, 486072, 567084, 972144, 1134168, 1275939, 2268336, 2551878, 5103756, 10207512, 20415024

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20415023
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20415024 can be divided by 80 positive divisors. The sum of these divisors (counting 20415024) is 1, the average is 0.0125.

Base conversion 20415024

Base System Value
2 Binary 1001101111000001000110000
3 Ternary 1102102012011000
4 Quaternary 1031320020300
5 Quinary 20211240044
6 Senary 2005322000
8 Octal 115701060
10 Decimal 20415024
12 Duodecimal 6a06300
16 Hexadecimal 1378230
20 Vigesimal 67bhb4
36 Base36 c5kc0

Cryptographic Hash Functions

md5 74dfa0dbc4f2631a19cfc1ceab6f43fc
sha1 37bb8d262202f70b70318d4d50822b30efb2766e
sha256 fca1a9f151b77d8615e0872d8c972cbe9e5a76443828cc66b582db6bab1f78b5
sha512 61bfc27dbb24b4f59344e97b1a6f926859630c3052888f33c995110f241dfe258afecffe94d98961022deceab0e39355cb3ceb968f67a3af171b01579efb8998
ripemd-160 797e0b9da9241f7344430a32577dba2dad6e5b7b

20415024 as geometric shapes

Circle

Radius = n
Diameter 40830048
Circumference 128271378.84252
Area 1.3093316387916E+15

Sphere

Radius = n
Volume 3.5640049106519E+22
Surface area 5.2373265551662E+15
Circumference 128271378.84252

Square

Length = n
Perimeter 81660096
Area 416773204920576
Diagonal 28871203.816972

Cube

Length = n
Surface area 2500639229523456
Volume 8.5084349810105E+21
Space diagonal 35359858.805738

Equilateral Triangle

Length = n
Perimeter 61245072
Area 1.8046809153894E+14
Altitude 17679929.402869

Triangular Pyramid

Length = n
Surface area 1.8046809153894E+14
Volume 1.0027286787262E+21
Height 9623734.6056574