20144960 (number)

20144960 is an even 8-digits composite number following 20144959 and preceding 20144961. In scientific notation, it is written as 2.0144960 × 10^7. The sum of its digits is 26. It has a total of 10 prime factors and 112 positive divisors. There are 7127040 positive integers (up to 20144960) that are relatively prime to 20144960.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-four thousand nine hundred sixty

Notation

Scientific notation 2.0144960 × 10^7
Engineering notation 2.0144960 × 10^6

Prime Factorization of 20144960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 59 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 629530
Product of the distinct prime numbers

The prime factorization of 20144960 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 59 × 97. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20144960)

Multiplication

n×y
n×2 40289920
n×3 60434880
n×4 80579840
n×5 100724800

Division

n÷y
n÷2 10072480
n÷3 6714986.6666667
n÷3 5036240
n÷5 4028992

Exponentiation

ny
n2 405819413401600
n3 8.1752158501987E+21
n4 1.6468939629362E+29
n5 3.3176613007591E+36

Nth Root

y√n
2√n 4488.3137145258
3√n 272.09598688417
4√n 66.994878270848
5√n 28.895704134379

Divisors of 20144960

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20144959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20144960 can be divided by 112 positive divisors. The sum of these divisors (counting 20144960) is 1, the average is 0.0089285714285714.

Base conversion 20144960

Base System Value
2 Binary 1001100110110001101000000
3 Ternary 1101220110200122
4 Quaternary 1030312031000
5 Quinary 20124114320
6 Senary 1555435412
8 Octal 114661500
10 Decimal 20144960
12 Duodecimal 68b5b68
16 Hexadecimal 1336340
20 Vigesimal 65i280
36 Base36 bzry8

Cryptographic Hash Functions

md5 615d229535e5f2b5744542377fa1b352
sha1 7c2dea039a94eb56aae1cd033ec9e3a418c723ed
sha256 edde4e8376a030a10302f45e170084c686a8646e287eab9feaab9ac5c45ee1a3
sha512 4d61ee84dac5db52e6ebed69fc1324623c08ef63d0f60076d86dba8a815b133b26a763b63eff29ef6b32068b769290510d8ed1086fb5860cebfcb416a00f7cd0
ripemd-160 8814b17945facb5811619bb72105b19e1388690c

20144960 as geometric shapes

Circle

Radius = n
Diameter 40289920
Circumference 126574516.68572
Area 1.2749192878266E+15

Sphere

Radius = n
Volume 3.4244264075327E+22
Surface area 5.0996771513063E+15
Circumference 126574516.68572

Square

Length = n
Perimeter 80579840
Area 405819413401600
Diagonal 28489275.645464

Cube

Length = n
Surface area 2434916480409600
Volume 8.1752158501987E+21
Space diagonal 34892094.236443

Equilateral Triangle

Length = n
Perimeter 60434880
Area 1.7572496067734E+14
Altitude 17446047.118221

Triangular Pyramid

Length = n
Surface area 1.7572496067734E+14
Volume 9.6345842755654E+20
Height 9496425.2151545