20006528 (number)

20006528 is an even 8-digits composite number following 20006527 and preceding 20006529. In scientific notation, it is written as 2.0006528 × 10^7. The sum of its digits is 23. It has a total of 9 prime factors and 32 positive divisors. There are 9926656 positive integers (up to 20006528) that are relatively prime to 20006528.

Interesting facts

Basic properties

Name

Name twenty million six thousand five hundred twenty-eight

Notation

Scientific notation 2.0006528 × 10^7
Engineering notation 2.0006528 × 10^6

Prime Factorization of 20006528

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 149 × 1049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 312602
Product of the distinct prime numbers

The prime factorization of 20006528 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 149 × 1049. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 7, 11, 89, 836, 184, 8401, 9123, 55285, 61810, 734625, 765719, 5052744, 3347053, 1240629, 85804631, 186898219, 860002384, 2261746969, 2801382367

Basic calculations (n = 20006528)

Multiplication

n×y
n×2 40013056
n×3 60019584
n×4 80026112
n×5 100032640

Division

n÷y
n÷2 10003264
n÷3 6668842.6666667
n÷3 5001632
n÷5 4001305.6

Exponentiation

ny
n2 400261162614784
n3 8.0078361571652E+21
n4 1.6020899829774E+29
n5 3.2052258102957E+36

Nth Root

y√n
2√n 4472.8657480412
3√n 271.47129131057
4√n 66.879486750731
5√n 28.855881461268

Divisors of 20006528

1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1049, 1192, 2098, 2384, 4196, 4768, 8392, 9536, 16784, 19072, 33568, 67136, 134272, 156301, 312602, 625204, 1250408, 2500816, 5001632, 10003264, 20006528

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 -20006527
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 20006528 can be divided by 32 positive divisors. The sum of these divisors (counting 20006528) is 1, the average is 0.03125.

Base conversion 20006528

Base System Value
2 Binary 1001100010100011010000000
3 Ternary 1101122102210112
4 Quaternary 1030110122000
5 Quinary 20110202103
6 Senary 1552450452
8 Octal 114243200
10 Decimal 20006528
12 Duodecimal 6849a28
16 Hexadecimal 1314680
20 Vigesimal 650g68
36 Base36 bwt4w

Cryptographic Hash Functions

md5 c65051ae576091c78a64818e335385ba
sha1 405d511d8dbeaedf0b6d0db6647d0a8e7bcdd9b1
sha256 58d4b7bd2f032f1d29e9d5c368c2bb09a7bd44d621b39c89840e2f9684d276b1
sha512 5ad5388a4de64008b8810c32c3a89d44b811527f6ec1bc85e74c320640ba852a325b4fca19ec472334a952244890838a3dc49ec0186cd44eecce4443131eec2e
ripemd-160 1dc63ee6cf08498a02dd1c0fddad289b98b6a658

20006528 as geometric shapes

Circle

Radius = n
Diameter 40013056
Circumference 125704722.77728
Area 1.2574575279879E+15

Sphere

Radius = n
Volume 3.3543145656668E+22
Surface area 5.0298301119517E+15
Circumference 125704722.77728

Square

Length = n
Perimeter 80026112
Area 400261162614784
Diagonal 28293503.233597

Cube

Length = n
Surface area 2401566975688704
Volume 8.0078361571652E+21
Space diagonal 34652322.979049

Equilateral Triangle

Length = n
Perimeter 60019584
Area 1.7331816748635E+14
Altitude 17326161.489525

Triangular Pyramid

Length = n
Surface area 1.7331816748635E+14
Volume 9.4373254156039E+20
Height 9431167.7445324