20165396 (number)

20165396 is an even 8-digits composite number following 20165395 and preceding 20165397. In scientific notation, it is written as 2.0165396 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 10073472 positive integers (up to 20165396) that are relatively prime to 20165396.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-five thousand three hundred ninety-six

Notation

Scientific notation 2.0165396 × 10^7
Engineering notation 2.0165396 × 10^6

Prime Factorization of 20165396

Prime Factorization 2 × 2 × 2837 × 1777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10082698
Product of the distinct prime numbers

The prime factorization of 20165396 is 2 × 2 × 2837 × 1777. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 78, 42, 99, 484, 4518, 4519, 5392, 40853, 238211, 582660, 2014537, 7007191, 21447476, 89651940, 229406372, 8707319, 9944039853, 2378863702

Basic calculations (n = 20165396)

Multiplication

n×y
n×2 40330792
n×3 60496188
n×4 80661584
n×5 100826980

Division

n÷y
n÷2 10082698
n÷3 6721798.6666667
n÷3 5041349
n÷5 4033079.2

Exponentiation

ny
n2 406643195836816
n3 8.2001210747549E+21
n4 1.6535868872038E+29
n5 3.3345234400872E+36

Nth Root

y√n
2√n 4490.5897162845
3√n 272.18796480074
4√n 67.01186250422
5√n 28.90156439062

Divisors of 20165396

1, 2, 4, 1777, 2837, 3554, 5674, 7108, 11348, 5041349, 10082698, 20165396

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20165395
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20165396 can be divided by 12 positive divisors. The sum of these divisors (counting 20165396) is 1, the average is 0.083333333333333.

Base conversion 20165396

Base System Value
2 Binary 1001100111011001100010100
3 Ternary 1101221111201112
4 Quaternary 1030323030110
5 Quinary 20130243041
6 Senary 2000114152
8 Octal 114731424
10 Decimal 20165396
12 Duodecimal 6905958
16 Hexadecimal 133b314
20 Vigesimal 660d9g
36 Base36 c07pw

Cryptographic Hash Functions

md5 cc81a4bb230f556d1e36c21ff93175e8
sha1 7592f5faedd7f488422e1d12757ad47c7b25a0d0
sha256 bd412943404d979a17812e905b81c456a6fa759692c5c3f6f93de2b111a44841
sha512 4ccabbbfb9232db6469b127189122707ae23fdc07e19b666565afca3d57d12288836722b04740d52bfed5bf9c3d58b71bf4aaa05440f139294c13d983d711444
ripemd-160 1bc448c72452ef07cd482076e731c3656be56bc8

20165396 as geometric shapes

Circle

Radius = n
Diameter 40330792
Circumference 126702919.86066
Area 1.2775072766732E+15

Sphere

Radius = n
Volume 3.4348586835996E+22
Surface area 5.1100291066929E+15
Circumference 126702919.86066

Square

Length = n
Perimeter 80661584
Area 406643195836816
Diagonal 28518176.513824

Cube

Length = n
Surface area 2439859175020896
Volume 8.2001210747549E+21
Space diagonal 34927490.426746

Equilateral Triangle

Length = n
Perimeter 60496188
Area 1.7608166893539E+14
Altitude 17463745.213373

Triangular Pyramid

Length = n
Surface area 1.7608166893539E+14
Volume 9.6639353641832E+20
Height 9506058.8379414