20473609 (number)

20473609 is an odd 8-digits composite number following 20473608 and preceding 20473610. In scientific notation, it is written as 2.0473609 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 18072000 positive integers (up to 20473609) that are relatively prime to 20473609.

Interesting facts

Basic properties

Name

Name twenty million four hundred seventy-three thousand six hundred nine

Notation

Scientific notation 2.0473609 × 10^7
Engineering notation 2.0473609 × 10^6

Prime Factorization of 20473609

Prime Factorization 13 × 503 × 31 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20473609
Product of the distinct prime numbers

The prime factorization of 20473609 is 13 × 503 × 31 × 101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 40, 79, 566, 716, 330, 5309, 99851, 56916, 14607, 109058, 18694, 9623640, 20273110, 19232665, 870032664, 333152308, 6214911477, 6905728459

Basic calculations (n = 20473609)

Multiplication

n×y
n×2 40947218
n×3 61420827
n×4 81894436
n×5 102368045

Division

n÷y
n÷2 10236804.5
n÷3 6824536.3333333
n÷3 5118402.25
n÷5 4094721.8

Exponentiation

ny
n2 419168665484881
n3 8.5818953621892E+21
n4 1.7570237012438E+29
n5 3.5972616262998E+36

Nth Root

y√n
2√n 4524.7772320856
3√n 273.56768898584
4√n 67.266464394121
5√n 28.989376920103

Divisors of 20473609

1, 13, 31, 101, 403, 503, 1313, 3131, 6539, 15593, 40703, 50803, 202709, 660439, 1574893, 20473609

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 -20473608
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 20473609 can be divided by 16 positive divisors. The sum of these divisors (counting 20473609) is 1, the average is 0.0625.

Base conversion 20473609

Base System Value
2 Binary 1001110000110011100001001
3 Ternary 1102112011111211
4 Quaternary 1032012130021
5 Quinary 20220123414
6 Senary 2010453121
8 Octal 116063411
10 Decimal 20473609
12 Duodecimal 6a341a1
16 Hexadecimal 1386709
20 Vigesimal 67j409
36 Base36 c6tjd

Cryptographic Hash Functions

md5 0c16167162ef0cd9a632cff2dbcb6d8d
sha1 1e9068e7ef0c953e80506bfaeab34985a1c1d7a7
sha256 ac18960bccf72ea759b0a95e4b1d7be498b2de72764d5f3ca3c4e6ac6ac0dcca
sha512 9f1ebd51dac49df5dc898ab202507d5761bc1529d4cf3d03acc3b87bb6b7ef456a5b5eab8836949b1f1dcf74133975f81b60c5bf6442f4dc0c74a807f96b64be
ripemd-160 477dd52e055e8ce553d1454b14baa925331cf8fe

20473609 as geometric shapes

Circle

Radius = n
Diameter 40947218
Circumference 128639479.25374
Area 1.3168572001023E+15

Sphere

Radius = n
Volume 3.594775923164E+22
Surface area 5.2674288004094E+15
Circumference 128639479.25374

Square

Length = n
Perimeter 81894436
Area 419168665484881
Diagonal 28954055.518524

Cube

Length = n
Surface area 2515011992909286
Volume 8.5818953621892E+21
Space diagonal 35461331.002299

Equilateral Triangle

Length = n
Perimeter 61420827
Area 1.8150535639016E+14
Altitude 17730665.50115

Triangular Pyramid

Length = n
Surface area 1.8150535639016E+14
Volume 1.0113860676729E+21
Height 9651351.839508