20251152 (number)

20251152 is an even 8-digits composite number following 20251151 and preceding 20251153. In scientific notation, it is written as 2.0251152 × 10^7. The sum of its digits is 18. It has a total of 8 prime factors and 60 positive divisors. There are 6646464 positive integers (up to 20251152) that are relatively prime to 20251152.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0251152 × 10^7
Engineering notation 2.0251152 × 10^6

Prime Factorization of 20251152

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 2099 × 67

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 843798
Product of the distinct prime numbers

The prime factorization of 20251152 is 2 × 2 × 2 × 2 × 3 × 3 × 2099 × 67. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20251152)

Multiplication

n×y
n×2 40502304
n×3 60753456
n×4 81004608
n×5 101255760

Division

n÷y
n÷2 10125576
n÷3 6750384
n÷3 5062788
n÷5 4050230.4

Exponentiation

ny
n2 410109157327104
n3 8.3051828816231E+21
n4 1.6818952092355E+29
n5 3.4060315530299E+36

Nth Root

y√n
2√n 4500.1279981796
3√n 272.57325752539
4√n 67.082993360312
5√n 28.926104223631

Divisors of 20251152

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20251151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20251152 can be divided by 60 positive divisors. The sum of these divisors (counting 20251152) is 1, the average is 0.016666666666667.

Base conversion 20251152

Base System Value
2 Binary 1001101010000001000010000
3 Ternary 1102002212100200
4 Quaternary 1031100020100
5 Quinary 20141014102
6 Senary 2002015200
8 Octal 115201020
10 Decimal 20251152
12 Duodecimal 6947500
16 Hexadecimal 1350210
20 Vigesimal 66b7hc
36 Base36 c21w0

Cryptographic Hash Functions

md5 028a590d690fb2e12f0dc4e395a531f8
sha1 3ee3484f657a2912f140a9eefbf23996bb11b1a9
sha256 c732a5b315bcb949a3d53c705b37e826bb40cba987ef1e07f6c206e49c445534
sha512 365ab740c1663b18256b253f10a59cafcc7e2d0035fcaba6bb924de57b3c9a14f11d1c805d55bb8b81fde2d5581b0dfe3300449ef373a26074a3ca3759e55738
ripemd-160 e83a5e37766debcafd3a8730547cc43a89ef98b4

20251152 as geometric shapes

Circle

Radius = n
Diameter 40502304
Circumference 127241740.69986
Area 1.2883959158287E+15

Sphere

Radius = n
Volume 3.4788668703502E+22
Surface area 5.1535836633149E+15
Circumference 127241740.69986

Square

Length = n
Perimeter 81004608
Area 410109157327104
Diagonal 28639453.812079

Cube

Length = n
Surface area 2460654943962624
Volume 8.3051828816231E+21
Space diagonal 35076024.1758

Equilateral Triangle

Length = n
Perimeter 60753456
Area 1.7758247428495E+14
Altitude 17538012.0879

Triangular Pyramid

Length = n
Surface area 1.7758247428495E+14
Volume 9.7877518909835E+20
Height 9546484.6040263