20082440 (number)

20082440 is an even 8-digits composite number following 20082439 and preceding 20082441. In scientific notation, it is written as 2.0082440 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 32 positive divisors. There are 6478848 positive integers (up to 20082440) that are relatively prime to 20082440.

Interesting facts

Basic properties

Name

Name twenty million eighty-two thousand four hundred forty

Notation

Scientific notation 2.0082440 × 10^7
Engineering notation 2.0082440 × 10^6

Prime Factorization of 20082440

Prime Factorization 2 × 2 × 2 × 5 × 119 × 4219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5020610
Product of the distinct prime numbers

The prime factorization of 20082440 is 2 × 2 × 2 × 5 × 119 × 4219. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 84, 57, 798, 698, 9913, 7841, 41397, 69994, 347446, 870169, 9536560, 8506646, 48188709, 79775734, 960289659, 284793675, 1807707641, 5395243415

Basic calculations (n = 20082440)

Multiplication

n×y
n×2 40164880
n×3 60247320
n×4 80329760
n×5 100412200

Division

n÷y
n÷2 10041220
n÷3 6694146.6666667
n÷3 5020610
n÷5 4016488

Exponentiation

ny
n2 403304396353600
n3 8.0993363415074E+21
n4 1.6265443611814E+29
n5 3.2664979540764E+36

Nth Root

y√n
2√n 4481.3435485354
3√n 271.81421136192
4√n 66.942837918148
5√n 28.877746230519

Divisors of 20082440

1, 2, 4, 5, 8, 10, 20, 40, 119, 238, 476, 595, 952, 1190, 2380, 4219, 4760, 8438, 16876, 21095, 33752, 42190, 84380, 168760, 502061, 1004122, 2008244, 2510305, 4016488, 5020610, 10041220, 20082440

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 -20082439
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 20082440 can be divided by 32 positive divisors. The sum of these divisors (counting 20082440) is 1, the average is 0.03125.

Base conversion 20082440

Base System Value
2 Binary 1001100100110111100001000
3 Ternary 1101210021221002
4 Quaternary 1030212330020
5 Quinary 20120114230
6 Senary 1554234132
8 Octal 114467410
10 Decimal 20082440
12 Duodecimal 6885948
16 Hexadecimal 1326f08
20 Vigesimal 65a620
36 Base36 byfpk

Cryptographic Hash Functions

md5 78b1655c9559d66dc9981f3710bef3f9
sha1 02889fe7bfdd17d3f915d71ef8ec37c3f9655afb
sha256 488e7c01ba66ba499b3b4e5c8e800db6aeb8fa3d7ff690c02b5013fc01155509
sha512 91665b54c0f8db6509e0db15aedf9817769b1b523f42e9b6ff02c2064297bdacbc1b46b48f5bbc2196aaf179f80be1f48c48ba6fc956be58829665d9ce9c75d6
ripemd-160 e1e88f910291a9f5e13b72803e68d1dca79de6c6

20082440 as geometric shapes

Circle

Radius = n
Diameter 40164880
Circumference 126181691.94032
Area 1.2670181287449E+15

Sphere

Radius = n
Volume 3.3926420732577E+22
Surface area 5.0680725149797E+15
Circumference 126181691.94032

Square

Length = n
Perimeter 80329760
Area 403304396353600
Diagonal 28400859.013544

Cube

Length = n
Surface area 2419826378121600
Volume 8.0993363415074E+21
Space diagonal 34783806.419954

Equilateral Triangle

Length = n
Perimeter 60247320
Area 1.7463592635008E+14
Altitude 17391903.209977

Triangular Pyramid

Length = n
Surface area 1.7463592635008E+14
Volume 9.5451594169842E+20
Height 9466953.0045146