20461152 (number)

20461152 is an even 8-digits composite number following 20461151 and preceding 20461153. In scientific notation, it is written as 2.0461152 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 6764160 positive integers (up to 20461152) that are relatively prime to 20461152.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0461152 × 10^7
Engineering notation 2.0461152 × 10^6

Prime Factorization of 20461152

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 131 × 1627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1278822
Product of the distinct prime numbers

The prime factorization of 20461152 is 2 × 2 × 2 × 2 × 2 × 3 × 131 × 1627. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20461152)

Multiplication

n×y
n×2 40922304
n×3 61383456
n×4 81844608
n×5 102305760

Division

n÷y
n÷2 10230576
n÷3 6820384
n÷3 5115288
n÷5 4092230.4

Exponentiation

ny
n2 418658741167104
n3 8.5662401391488E+21
n4 1.7527514155562E+29
n5 3.5863313131911E+36

Nth Root

y√n
2√n 4523.4004907812
3√n 273.51219438804
4√n 67.256230126147
5√n 28.985848391364

Divisors of 20461152

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20461151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20461152 can be divided by 48 positive divisors. The sum of these divisors (counting 20461152) is 1, the average is 0.020833333333333.

Base conversion 20461152

Base System Value
2 Binary 1001110000011011001100000
3 Ternary 1102111112102110
4 Quaternary 1032003121200
5 Quinary 20214224102
6 Senary 2010315320
8 Octal 116033140
10 Decimal 20461152
12 Duodecimal 6a28b40
16 Hexadecimal 1383660
20 Vigesimal 67hchc
36 Base36 c6jxc

Cryptographic Hash Functions

md5 c23152ae222dd62947c302c8a34415e2
sha1 a459437ff4c71272cb763b68048c509713faab02
sha256 0f3669ba75fa8c6fad079b6b427bfdcd1e876025719b57886611a54c70cab682
sha512 fc9ead06496988c690c0db72abf7f7d4ba46a72725664b714bd97a86681d10e1160684cc27cc481ff0ba3c51dabbd78ee55ec615d41940ceb5075e84d311d57e
ripemd-160 20455540e6820544f60295dfd295b0cd7d95c33a

20461152 as geometric shapes

Circle

Radius = n
Diameter 40922304
Circumference 128561209.61437
Area 1.3152552256117E+15

Sphere

Radius = n
Volume 3.5882182786714E+22
Surface area 5.2610209024469E+15
Circumference 128561209.61437

Square

Length = n
Perimeter 81844608
Area 418658741167104
Diagonal 28936438.660177

Cube

Length = n
Surface area 2511952447002624
Volume 8.5662401391488E+21
Space diagonal 35439754.84539

Equilateral Triangle

Length = n
Perimeter 61383456
Area 1.8128455268356E+14
Altitude 17719877.422695

Triangular Pyramid

Length = n
Surface area 1.8128455268356E+14
Volume 1.0095410819441E+21
Height 9645479.5533925