20346448 (number)

20346448 is an even 8-digits composite number following 20346447 and preceding 20346449. In scientific notation, it is written as 2.0346448 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 9897984 positive integers (up to 20346448) that are relatively prime to 20346448.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-six thousand four hundred forty-eight

Notation

Scientific notation 2.0346448 × 10^7
Engineering notation 2.0346448 × 10^6

Prime Factorization of 20346448

Prime Factorization 2 × 2 × 2 × 2 × 37 × 34369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2543306
Product of the distinct prime numbers

The prime factorization of 20346448 is 2 × 2 × 2 × 2 × 37 × 34369. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 92, 9, 620, 474, 8693, 4209, 92255, 78995, 83071, 570795, 5473605, 4418451, 75467388, 14783571, 548883264, 48440476, 4346998212, 6423371843

Basic calculations (n = 20346448)

Multiplication

n×y
n×2 40692896
n×3 61039344
n×4 81385792
n×5 101732240

Division

n÷y
n÷2 10173224
n÷3 6782149.3333333
n÷3 5086612
n÷5 4069289.6

Exponentiation

ny
n2 413977946216704
n3 8.422980755845E+21
n4 1.713777399538E+29
n5 3.4869282743275E+36

Nth Root

y√n
2√n 4510.7037144995
3√n 273.00013864842
4√n 67.161772717071
5√n 28.953276683127

Divisors of 20346448

1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 34369, 68738, 137476, 274952, 549904, 1271653, 2543306, 5086612, 10173224, 20346448

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 -20346447
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 20346448 can be divided by 20 positive divisors. The sum of these divisors (counting 20346448) is 1, the average is 0.05.

Base conversion 20346448

Base System Value
2 Binary 1001101100111011001010000
3 Ternary 1102021201002011
4 Quaternary 1031213121100
5 Quinary 20202041243
6 Senary 2004032304
8 Octal 115473120
10 Decimal 20346448
12 Duodecimal 6992694
16 Hexadecimal 1367650
20 Vigesimal 673628
36 Base36 c43f4

Cryptographic Hash Functions

md5 2ed11e002ce38ed9c967ab53bdbba9a1
sha1 a750af7ccf917e43887bfaefb361cb3129386aee
sha256 560ed3e2959db7ba09340dfd64d96d968b4064019d3555c61cabec548234cabc
sha512 fd3bf8550e4d62c8fd04edc203261b592501c559117748a09428ac20d03ce277fabbec08196de129b1e7f355ab31a4d10b00e55a09e389fb7ace025d409b283a
ripemd-160 2fb9db22358e60a854cc6c66ec65eede5483ecd3

20346448 as geometric shapes

Circle

Radius = n
Diameter 40692896
Circumference 127840503.12689
Area 1.3005500745826E+15

Sphere

Radius = n
Volume 3.5282099285188E+22
Surface area 5.2022002983304E+15
Circumference 127840503.12689

Square

Length = n
Perimeter 81385792
Area 413977946216704
Diagonal 28774222.707719

Cube

Length = n
Surface area 2483867677300224
Volume 8.422980755845E+21
Space diagonal 35241081.689558

Equilateral Triangle

Length = n
Perimeter 61039344
Area 1.7925770901509E+14
Altitude 17620540.844779

Triangular Pyramid

Length = n
Surface area 1.7925770901509E+14
Volume 9.9265780171029E+20
Height 9591407.5692396