20066432 (number)

20066432 is an even 8-digits composite number following 20066431 and preceding 20066433. In scientific notation, it is written as 2.0066432 × 10^7. The sum of its digits is 23. It has a total of 10 prime factors and 64 positive divisors. There are 9206784 positive integers (up to 20066432) that are relatively prime to 20066432.

Interesting facts

Basic properties

Name

Name twenty million sixty-six thousand four hundred thirty-two

Notation

Scientific notation 2.0066432 × 10^7
Engineering notation 2.0066432 × 10^6

Prime Factorization of 20066432

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 223 × 37

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 313538
Product of the distinct prime numbers

The prime factorization of 20066432 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 223 × 37. Since it has a total of 10 prime factors.

Most popular turbo-numbers

5, 4, 25, 45, 858, 307, 3736, 4606, 47188, 20345, 988091, 795238, 3491010, 9422940, 95685958, 66733266, 223206519, 644091887, 2354436126, 8370027438

Basic calculations (n = 20066432)

Multiplication

n×y
n×2 40132864
n×3 60199296
n×4 80265728
n×5 100332160

Division

n÷y
n÷2 10033216
n÷3 6688810.6666667
n÷3 5016608
n÷5 4013286.4

Exponentiation

ny
n2 402661693210624
n3 8.0799834858158E+21
n4 1.6213643917925E+29
n5 3.2534998315125E+36

Nth Root

y√n
2√n 4479.5571209663
3√n 271.74196983245
4√n 66.929493655386
5√n 28.873140989058

Divisors of 20066432

1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 223, 296, 304, 446, 592, 608, 703, 892, 1184, 1216, 1406, 1784, 2368, 2432, 2812, 3568, 4237, 4736, 5624, 7136, 8251, 8474, 11248, 14272, 16502, 16948, 22496, 28544, 33004, 33896, 44992, 66008, 67792, 89984, 132016, 135584, 156769, 264032, 271168, 313538, 528064, 542336, 627076, 1056128, 1254152, 2508304, 5016608, 10033216, 20066432

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20066431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20066432 can be divided by 64 positive divisors. The sum of these divisors (counting 20066432) is 1, the average is 0.015625.

Base conversion 20066432

Base System Value
2 Binary 1001100100011000010000000
3 Ternary 1101202110222012
4 Quaternary 1030203002000
5 Quinary 20114111212
6 Senary 1554032052
8 Octal 114430200
10 Decimal 20066432
12 Duodecimal 6878628
16 Hexadecimal 1323080
20 Vigesimal 65861c
36 Base36 by3cw

Cryptographic Hash Functions

md5 b43f72214353f3efe12b79cc9dbc7f79
sha1 d0d0464ece54d849f15b56f8a1b4b00ff0985ea1
sha256 f3157ea479f4d686cb5fb0b53fbb8fbf054031dfc57633806cb719ed1e05f27a
sha512 e4a8775bd509688b1d5489efeac69185abf6c57961ef2e67e00b978e57b25adb44d628a30c958adbe707d6c97f94a5bb80c741cae3eccdf80cbb34e8d43ae4fb
ripemd-160 76d52698c5d7a844cfe151475d48acd9ab20d133

20066432 as geometric shapes

Circle

Radius = n
Diameter 40132864
Circumference 126081110.70992
Area 1.2649990172725E+15

Sphere

Radius = n
Volume 3.3845355680221E+22
Surface area 5.0599960690901E+15
Circumference 126081110.70992

Square

Length = n
Perimeter 80265728
Area 402661693210624
Diagonal 28378220.282837

Cube

Length = n
Surface area 2415970159263744
Volume 8.0799834858158E+21
Space diagonal 34756079.750626

Equilateral Triangle

Length = n
Perimeter 60199296
Area 1.7435762772563E+14
Altitude 17378039.875313

Triangular Pyramid

Length = n
Surface area 1.7435762772563E+14
Volume 9.5223518578262E+20
Height 9459406.7609458