20164536 (number)

20164536 is an even 8-digits composite number following 20164535 and preceding 20164537. In scientific notation, it is written as 2.0164536 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 5761152 positive integers (up to 20164536) that are relatively prime to 20164536.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-four thousand five hundred thirty-six

Notation

Scientific notation 2.0164536 × 10^7
Engineering notation 2.0164536 × 10^6

Prime Factorization of 20164536

Prime Factorization 2 × 2 × 2 × 3 × 3 × 7 × 40009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1680378
Product of the distinct prime numbers

The prime factorization of 20164536 is 2 × 2 × 2 × 3 × 3 × 7 × 40009. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20164536)

Multiplication

n×y
n×2 40329072
n×3 60493608
n×4 80658144
n×5 100822680

Division

n÷y
n÷2 10082268
n÷3 6721512
n÷3 5041134
n÷5 4032907.2

Exponentiation

ny
n2 406608512095296
n3 8.199071980052E+21
n4 1.6533048210835E+29
n5 3.3338124583712E+36

Nth Root

y√n
2√n 4490.4939594659
3√n 272.18409538375
4√n 67.011148023787
5√n 28.901317871589

Divisors of 20164536

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 -20164535
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 20164536 can be divided by 48 positive divisors. The sum of these divisors (counting 20164536) is 1, the average is 0.020833333333333.

Base conversion 20164536

Base System Value
2 Binary 1001100111010111110111000
3 Ternary 1101221110112200
4 Quaternary 1030322332320
5 Quinary 20130231121
6 Senary 2000110200
8 Octal 114727670
10 Decimal 20164536
12 Duodecimal 6905360
16 Hexadecimal 133afb8
20 Vigesimal 660b6g
36 Base36 c0720

Cryptographic Hash Functions

md5 e142da133e6363dd2097658f4c72304c
sha1 6566cab55be0fee79c252b1c6d26fc65b53f2be1
sha256 d6609fb3dfd3556d59470bf0eaceb1e6d88cbf83c89c6a6beff78b1efde1abc4
sha512 81d07a01963bb9c08e5eaf06a06f87c096da5081b86d73dbdea7c7420753bf8376dc1b58264392acc9b700119402f7621b3bcdbf71f71e2564f28635a54312bb
ripemd-160 0f7c365085fb72db292f848047b33ea245fd75a3

20164536 as geometric shapes

Circle

Radius = n
Diameter 40329072
Circumference 126697516.32129
Area 1.2773983144857E+15

Sphere

Radius = n
Volume 3.4344192398381E+22
Surface area 5.1095932579426E+15
Circumference 126697516.32129

Square

Length = n
Perimeter 80658144
Area 406608512095296
Diagonal 28516960.290161

Cube

Length = n
Surface area 2439651072571776
Volume 8.199071980052E+21
Space diagonal 34926000.863052

Equilateral Triangle

Length = n
Perimeter 60493608
Area 1.7606665043476E+14
Altitude 17463000.431526

Triangular Pyramid

Length = n
Surface area 1.7606665043476E+14
Volume 9.662698994219E+20
Height 9505653.4300535