20072394 (number)

20072394 is an even 8-digits composite number following 20072393 and preceding 20072395. In scientific notation, it is written as 2.0072394 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6664896 positive integers (up to 20072394) that are relatively prime to 20072394.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand three hundred ninety-four

Notation

Scientific notation 2.0072394 × 10^7
Engineering notation 2.0072394 × 10^6

Prime Factorization of 20072394

Prime Factorization 2 × 9 × 3 × 337 × 1103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20072394
Product of the distinct prime numbers

The prime factorization of 20072394 is 2 × 9 × 3 × 337 × 1103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 21, 51, 888, 215, 5062, 9259, 47927, 45187, 181203, 637293, 4685983, 3839034, 28567323, 23319387, 710402805, 277919715, 4922351734, 9319167457

Basic calculations (n = 20072394)

Multiplication

n×y
n×2 40144788
n×3 60217182
n×4 80289576
n×5 100361970

Division

n÷y
n÷2 10036197
n÷3 6690798
n÷3 5018098.5
n÷5 4014478.8

Exponentiation

ny
n2 402901000891236
n3 8.0871876328832E+21
n4 1.6232921651916E+29
n5 3.2583359916839E+36

Nth Root

y√n
2√n 4480.2225391157
3√n 271.76887986803
4√n 66.934464509068
5√n 28.874856502928

Divisors of 20072394

1, 2, 3, 6, 9, 18, 27, 54, 337, 674, 1011, 1103, 2022, 2206, 3033, 3309, 6066, 6618, 9099, 9927, 18198, 19854, 29781, 59562, 371711, 743422, 1115133, 2230266, 3345399, 6690798, 10036197, 20072394

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 -20072393
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 20072394 can be divided by 32 positive divisors. The sum of these divisors (counting 20072394) is 1, the average is 0.03125.

Base conversion 20072394

Base System Value
2 Binary 1001100100100011111001010
3 Ternary 1101202210011000
4 Quaternary 1030210133022
5 Quinary 20114304034
6 Senary 1554115430
8 Octal 114443712
10 Decimal 20072394
12 Duodecimal 687bb76
16 Hexadecimal 13247ca
20 Vigesimal 6590je
36 Base36 by7yi

Cryptographic Hash Functions

md5 553df1556a4a984898ab9565366b521e
sha1 3a85dac75226e47b8cfdab6becbce8680869071c
sha256 f25afada720bd343dc40e38dc9af91fd690720b42f97faeadddf9afbe24096ec
sha512 24cd6def8d2ea8bf9febe0bdda900937efd03715549ca90ebcf5a6e54dbcfd0e6fa10c92fbb9cd31f2a9f19ca4d709b11ffc7ba0ee844601276d2427d3223bd5
ripemd-160 3612a630bbbcf95cbab83d3d200287d7ebced030

20072394 as geometric shapes

Circle

Radius = n
Diameter 40144788
Circumference 126118571.06072
Area 1.2657508245239E+15

Sphere

Radius = n
Volume 3.3875532340891E+22
Surface area 5.0630032980955E+15
Circumference 126118571.06072

Square

Length = n
Perimeter 80289576
Area 402901000891236
Diagonal 28386651.824096

Cube

Length = n
Surface area 2417406005347416
Volume 8.0871876328832E+21
Space diagonal 34766406.237541

Equilateral Triangle

Length = n
Perimeter 60217182
Area 1.7446125099099E+14
Altitude 17383203.11877

Triangular Pyramid

Length = n
Surface area 1.7446125099099E+14
Volume 9.5308420265662E+20
Height 9462217.2746988