20128052 (number)

20128052 is an even 8-digits composite number following 20128051 and preceding 20128053. In scientific notation, it is written as 2.0128052 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 8347680 positive integers (up to 20128052) that are relatively prime to 20128052.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-eight thousand fifty-two

Notation

Scientific notation 2.0128052 × 10^7
Engineering notation 2.0128052 × 10^6

Prime Factorization of 20128052

Prime Factorization 2 × 2 × 7 × 31 × 23189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10064026
Product of the distinct prime numbers

The prime factorization of 20128052 is 2 × 2 × 7 × 31 × 23189. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 63, 53, 369, 65, 6859, 8124, 33378, 68117, 518208, 211222, 8015101, 1880072, 71409201, 65001545, 812712168, 401536491, 420341606, 4654038815

Basic calculations (n = 20128052)

Multiplication

n×y
n×2 40256104
n×3 60384156
n×4 80512208
n×5 100640260

Division

n÷y
n÷2 10064026
n÷3 6709350.6666667
n÷3 5032013
n÷5 4025610.4

Exponentiation

ny
n2 405138477314704
n3 8.1546483385912E+21
n4 1.6413718580088E+29
n5 3.3037618109337E+36

Nth Root

y√n
2√n 4486.4297609569
3√n 272.01984068074
4√n 66.980816365262
5√n 28.890851976086

Divisors of 20128052

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 23189, 46378, 92756, 162323, 324646, 649292, 718859, 1437718, 2875436, 5032013, 10064026, 20128052

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20128051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20128052 can be divided by 24 positive divisors. The sum of these divisors (counting 20128052) is 1, the average is 0.041666666666667.

Base conversion 20128052

Base System Value
2 Binary 1001100110010000100110100
3 Ternary 1101212121111102
4 Quaternary 1030302010310
5 Quinary 20123044202
6 Senary 1555225232
8 Octal 114620464
10 Decimal 20128052
12 Duodecimal 68a8218
16 Hexadecimal 1332134
20 Vigesimal 65g02c
36 Base36 bzewk

Cryptographic Hash Functions

md5 659e9552744f3cf583814c81bb056248
sha1 4f6a1b6aaf26d5d8048675a3e2efab18f0804e3e
sha256 ae9170d7a7a6c8b56b44c63aa2f2d6dc8f6d7bdea709175c9c2bcc7a004613c7
sha512 46e02ae5be10ee3ef32ef73f85d98e093cd47b33d9b80396931ebf86012bdd3c4300ccc062e3c35b7f4ab289d2ad92172abcc6d96b27dc557708e12f0cce39d9
ripemd-160 659b0a6c95e0688c014d0bc50647733b7d44ff1f

20128052 as geometric shapes

Circle

Radius = n
Diameter 40256104
Circumference 126468280.58855
Area 1.2727800640184E+15

Sphere

Radius = n
Volume 3.4158111084168E+22
Surface area 5.0911202560737E+15
Circumference 126468280.58855

Square

Length = n
Perimeter 80512208
Area 405138477314704
Diagonal 28465364.122551

Cube

Length = n
Surface area 2430830863888224
Volume 8.1546483385912E+21
Space diagonal 34862808.721388

Equilateral Triangle

Length = n
Perimeter 60384156
Area 1.7543010670254E+14
Altitude 17431404.360694

Triangular Pyramid

Length = n
Surface area 1.7543010670254E+14
Volume 9.6103452306824E+20
Height 9488454.707517