20195824 (number)

20195824 is an even 8-digits composite number following 20195823 and preceding 20195825. In scientific notation, it is written as 2.0195824 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 9179840 positive integers (up to 20195824) that are relatively prime to 20195824.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-five thousand eight hundred twenty-four

Notation

Scientific notation 2.0195824 × 10^7
Engineering notation 2.0195824 × 10^6

Prime Factorization of 20195824

Prime Factorization 2 × 2 × 2 × 2 × 11 × 114749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2524478
Product of the distinct prime numbers

The prime factorization of 20195824 is 2 × 2 × 2 × 2 × 11 × 114749. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 47, 86, 360, 314, 6974, 8919, 28685, 74445, 938245, 823110, 8771922, 1216335, 46939987, 28586652, 69151030, 11059271, 753078706, 2967902549

Basic calculations (n = 20195824)

Multiplication

n×y
n×2 40391648
n×3 60587472
n×4 80783296
n×5 100979120

Division

n÷y
n÷2 10097912
n÷3 6731941.3333333
n÷3 5048956
n÷5 4039164.8

Exponentiation

ny
n2 407871307038976
n3 8.2372971316091E+21
n4 1.6635900310568E+29
n5 3.3597571475378E+36

Nth Root

y√n
2√n 4493.9764129332
3√n 272.32479942549
4√n 67.037127123208
5√n 28.910281169531

Divisors of 20195824

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114749, 229498, 458996, 917992, 1262239, 1835984, 2524478, 5048956, 10097912, 20195824

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20195823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20195824 can be divided by 20 positive divisors. The sum of these divisors (counting 20195824) is 1, the average is 0.05.

Base conversion 20195824

Base System Value
2 Binary 1001101000010100111110000
3 Ternary 1102000001110111
4 Quaternary 1031002213300
5 Quinary 20132231244
6 Senary 2000511104
8 Octal 115024760
10 Decimal 20195824
12 Duodecimal 691b494
16 Hexadecimal 13429f0
20 Vigesimal 6649b4
36 Base36 c0v74

Cryptographic Hash Functions

md5 b387910604d51ea64bd8dae30c932408
sha1 a9c7b839c97dd1a60db9ca7522199a3e1c7820a4
sha256 fcb3a042a4806e3ce0f81909da892035b6cd5668c4d29eec7cd74d467c034bad
sha512 fc2179ba6dabea5faeb19fbe5717ecb1a13134db2db6b5cb4fc4780a7c95dfd73dfe228a63c58053e893f37e805b38adde20b4bfa147b6a1abf158e9ccad1ef7
ripemd-160 99a8c34ccfa68bcb68a75fc5b3e8c33a47ac6289

20195824 as geometric shapes

Circle

Radius = n
Diameter 40391648
Circumference 126894104.62318
Area 1.2813655018037E+15

Sphere

Radius = n
Volume 3.4504309538799E+22
Surface area 5.1254620072149E+15
Circumference 126894104.62318

Square

Length = n
Perimeter 80783296
Area 407871307038976
Diagonal 28561208.2041

Cube

Length = n
Surface area 2447227842233856
Volume 8.2372971316091E+21
Space diagonal 34980193.268719

Equilateral Triangle

Length = n
Perimeter 60587472
Area 1.7661345668526E+14
Altitude 17490096.634359

Triangular Pyramid

Length = n
Surface area 1.7661345668526E+14
Volume 9.7077477673488E+20
Height 9520402.7347