20395896 (number)

20395896 is an even 8-digits composite number following 20395895 and preceding 20395897. In scientific notation, it is written as 2.0395896 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 6798624 positive integers (up to 20395896) that are relatively prime to 20395896.

Interesting facts

Basic properties

Name

Name twenty million three hundred ninety-five thousand eight hundred ninety-six

Notation

Scientific notation 2.0395896 × 10^7
Engineering notation 2.0395896 × 10^6

Prime Factorization of 20395896

Prime Factorization 2 × 2 × 2 × 3 × 849829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5098974
Product of the distinct prime numbers

The prime factorization of 20395896 is 2 × 2 × 2 × 3 × 849829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 49, 41, 884, 247, 8291, 6697, 81386, 2338, 810225, 827012, 6153083, 8222924, 54909464, 63583558, 163764781, 88784094, 3797201423, 2773508959

Basic calculations (n = 20395896)

Multiplication

n×y
n×2 40791792
n×3 61187688
n×4 81583584
n×5 101979480

Division

n÷y
n÷2 10197948
n÷3 6798632
n÷3 5098974
n÷5 4079179.2

Exponentiation

ny
n2 415992573642816
n3 8.4845412687912E+21
n4 1.7304982132597E+29
n5 3.5295061585831E+36

Nth Root

y√n
2√n 4516.1815729663
3√n 273.22111726509
4√n 67.202541417466
5√n 28.967336059823

Divisors of 20395896

1, 2, 3, 4, 6, 8, 12, 24, 849829, 1699658, 2549487, 3399316, 5098974, 6798632, 10197948, 20395896

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20395895
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20395896 can be divided by 16 positive divisors. The sum of these divisors (counting 20395896) is 1, the average is 0.0625.

Base conversion 20395896

Base System Value
2 Binary 1001101110011011101111000
3 Ternary 1102101012220120
4 Quaternary 1031303131320
5 Quinary 20210132041
6 Senary 2005053240
8 Octal 115633570
10 Decimal 20395896
12 Duodecimal 69b7220
16 Hexadecimal 1373778
20 Vigesimal 6799eg
36 Base36 c55ko

Cryptographic Hash Functions

md5 14ee209f2ca08d8903c87a67b6002fb1
sha1 c7e0f83862cd60501a124929801c435c556e244c
sha256 c45ac2d797e0b037c8cebdeeab076d89bbeadf82d8183bd4dba25f99add777a2
sha512 b45bee8a97780bea9c00a21d0059a4a4198422b01b9bd234ce8816947cd3a1380adc03ac2e616cc70628f883dc06cfb57040cc7f743a42e75b404d7646feac84
ripemd-160 6dfd667b92b45ac880e4d1a799b57c2e8cf1a4e9

20395896 as geometric shapes

Circle

Radius = n
Diameter 40791792
Circumference 128151194.07396
Area 1.3068792133042E+15

Sphere

Radius = n
Volume 3.5539963358819E+22
Surface area 5.2275168532167E+15
Circumference 128151194.07396

Square

Length = n
Perimeter 81583584
Area 415992573642816
Diagonal 28844152.739951

Cube

Length = n
Surface area 2495955441856896
Volume 8.4845412687912E+21
Space diagonal 35326728.137891

Equilateral Triangle

Length = n
Perimeter 61187688
Area 1.8013006828017E+14
Altitude 17663364.068945

Triangular Pyramid

Length = n
Surface area 1.8013006828017E+14
Volume 9.9991277773656E+20
Height 9614717.5799837