20447108 (number)

20447108 is an even 8-digits composite number following 20447107 and preceding 20447109. In scientific notation, it is written as 2.0447108 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 9264320 positive integers (up to 20447108) that are relatively prime to 20447108.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-seven thousand one hundred eight

Notation

Scientific notation 2.0447108 × 10^7
Engineering notation 2.0447108 × 10^6

Prime Factorization of 20447108

Prime Factorization 2 × 2 × 11 × 1049 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10223554
Product of the distinct prime numbers

The prime factorization of 20447108 is 2 × 2 × 11 × 1049 × 443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 58, 58, 194, 216, 3736, 1540, 44358, 55613, 679291, 511300, 9071653, 4392591, 92318049, 36411743, 938041416, 868382100, 3394311129, 4340354740

Basic calculations (n = 20447108)

Multiplication

n×y
n×2 40894216
n×3 61341324
n×4 81788432
n×5 102235540

Division

n÷y
n÷2 10223554
n÷3 6815702.6666667
n÷3 5111777
n÷5 4089421.6

Exponentiation

ny
n2 418084225563664
n3 8.5486133131966E+21
n4 1.7479441966517E+29
n5 3.574040376691E+36

Nth Root

y√n
2√n 4521.8478523719
3√n 273.44960285804
4√n 67.244686424816
5√n 28.98186827271

Divisors of 20447108

1, 2, 4, 11, 22, 44, 443, 886, 1049, 1772, 2098, 4196, 4873, 9746, 11539, 19492, 23078, 46156, 464707, 929414, 1858828, 5111777, 10223554, 20447108

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20447107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20447108 can be divided by 24 positive divisors. The sum of these divisors (counting 20447108) is 1, the average is 0.041666666666667.

Base conversion 20447108

Base System Value
2 Binary 1001101111111111110000100
3 Ternary 1102110211011022
4 Quaternary 1031333332010
5 Quinary 20213301413
6 Senary 2010130312
8 Octal 115777604
10 Decimal 20447108
12 Duodecimal 6a20998
16 Hexadecimal 137ff84
20 Vigesimal 67fhf8
36 Base36 c6938

Cryptographic Hash Functions

md5 53b2bac8fcb01035260260304a3e23ec
sha1 983620515d4f2fea8bb04d11a544dab13bbde646
sha256 b267fbbde747249b9a57950d1251cebfc99ed5d72519230ad0e751a2e0a30650
sha512 caa6630e4db5a4c09afb0dc79375f278e485afc3e65cf30c702d0bf7059da9db4b27a82ba3d32d9882c395d503714f870d90264b7f9812378b09e97423fb7ad3
ripemd-160 871b3c6a60430a601d0991ee11100efc60fed13e

20447108 as geometric shapes

Circle

Radius = n
Diameter 40894216
Circumference 128472968.55991
Area 1.3134503316126E+15

Sphere

Radius = n
Volume 3.5808347710824E+22
Surface area 5.2538013264503E+15
Circumference 128472968.55991

Square

Length = n
Perimeter 81788432
Area 418084225563664
Diagonal 28916577.444907

Cube

Length = n
Surface area 2508505353381984
Volume 8.5486133131966E+21
Space diagonal 35415429.923848

Equilateral Triangle

Length = n
Perimeter 61341324
Area 1.8103578012984E+14
Altitude 17707714.961924

Triangular Pyramid

Length = n
Surface area 1.8103578012984E+14
Volume 1.0074637405838E+21
Height 9638859.1483025