20165120 (number)

20165120 is an even 8-digits composite number following 20165119 and preceding 20165121. In scientific notation, it is written as 2.0165120 × 10^7. The sum of its digits is 17. It has a total of 11 prime factors and 40 positive divisors. There are 8065024 positive integers (up to 20165120) that are relatively prime to 20165120.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-five thousand one hundred twenty

Notation

Scientific notation 2.0165120 × 10^7
Engineering notation 2.0165120 × 10^6

Prime Factorization of 20165120

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 78770
Product of the distinct prime numbers

The prime factorization of 20165120 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7877. Since it has a total of 11 prime factors.

Most popular turbo-numbers

3, 5, 33, 65, 151, 724, 8300, 3803, 44599, 87065, 758340, 565209, 7340328, 2713015, 44390242, 53402855, 645783311, 78150959, 1422101448, 9437754116

Basic calculations (n = 20165120)

Multiplication

n×y
n×2 40330240
n×3 60495360
n×4 80660480
n×5 100825600

Division

n÷y
n÷2 10082560
n÷3 6721706.6666667
n÷3 5041280
n÷5 4033024

Exponentiation

ny
n2 406632064614400
n3 8.1997843787971E+21
n4 1.6534963597257E+29
n5 3.3342952513432E+36

Nth Root

y√n
2√n 4490.5589852489
3√n 272.18672299983
4√n 67.011633208339
5√n 28.901485276127

Divisors of 20165120

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 7877, 15754, 31508, 39385, 63016, 78770, 126032, 157540, 252064, 315080, 504128, 630160, 1008256, 1260320, 2016512, 2520640, 4033024, 5041280, 10082560, 20165120

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20165119
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20165120 can be divided by 40 positive divisors. The sum of these divisors (counting 20165120) is 1, the average is 0.025.

Base conversion 20165120

Base System Value
2 Binary 1001100111011001000000000
3 Ternary 1101221111100022
4 Quaternary 1030323020000
5 Quinary 20130240440
6 Senary 2000113012
8 Octal 114731000
10 Decimal 20165120
12 Duodecimal 6905768
16 Hexadecimal 133b200
20 Vigesimal 660cg0
36 Base36 c07i8

Cryptographic Hash Functions

md5 b4b0fac8983b39e5d5b5d51df0099ea4
sha1 3dd85a6ca44a2bfcb9606d4d9daab001ae6acd7b
sha256 f23bae7df9a1eed5d3c1d1524d3d78cc0903fd01115cffd5df97af46293ec2f4
sha512 2b4cad1648581c4c4a947ab46b498f11ac5f7ac6e88065444b6c637824278e6c7699da45003395ff17f8aac25070e6feb8923f5f50ba49e28551257d8cee8d1d
ripemd-160 718f902505d9cc154e663c0466776e746d9e9190

20165120 as geometric shapes

Circle

Radius = n
Diameter 40330240
Circumference 126701185.70151
Area 1.2774723069066E+15

Sphere

Radius = n
Volume 3.4347176487266E+22
Surface area 5.1098892276266E+15
Circumference 126701185.70151

Square

Length = n
Perimeter 80660480
Area 406632064614400
Diagonal 28517786.190881

Cube

Length = n
Surface area 2439792387686400
Volume 8.1997843787971E+21
Space diagonal 34927012.380723

Equilateral Triangle

Length = n
Perimeter 60495360
Area 1.7607684897469E+14
Altitude 17463506.190362

Triangular Pyramid

Length = n
Surface area 1.7607684897469E+14
Volume 9.6635385641916E+20
Height 9505928.7302937