20031663 (number)

20031663 is an odd 8-digits composite number following 20031662 and preceding 20031664. In scientific notation, it is written as 2.0031663 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 12816384 positive integers (up to 20031663) that are relatively prime to 20031663.

Interesting facts

Basic properties

Name

Name twenty million thirty-one thousand six hundred sixty-three

Notation

Scientific notation 2.0031663 × 10^7
Engineering notation 2.0031663 × 10^6

Prime Factorization of 20031663

Prime Factorization 3 × 29 × 193 × 1193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20031663
Product of the distinct prime numbers

The prime factorization of 20031663 is 3 × 29 × 193 × 1193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 68, 94, 217, 996, 9626, 2070, 14528, 38733, 381133, 658274, 5304350, 1282646, 62235310, 59341261, 117517721, 753085153, 2313722866, 3278608996

Basic calculations (n = 20031663)

Multiplication

n×y
n×2 40063326
n×3 60094989
n×4 80126652
n×5 100158315

Division

n÷y
n÷2 10015831.5
n÷3 6677221
n÷3 5007915.75
n÷5 4006332.6

Exponentiation

ny
n2 401267522545569
n3 8.0380557844777E+21
n4 1.6101562464986E+29
n5 3.2254107307205E+36

Nth Root

y√n
2√n 4475.6745860261
3√n 271.58493047514
4√n 66.900482703984
5√n 28.863128379568

Divisors of 20031663

1, 3, 29, 87, 193, 579, 1193, 3579, 5597, 16791, 34597, 103791, 230249, 690747, 6677221, 20031663

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 -20031662
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 20031663 can be divided by 16 positive divisors. The sum of these divisors (counting 20031663) is 1, the average is 0.0625.

Base conversion 20031663

Base System Value
2 Binary 1001100011010100010101111
3 Ternary 1101200201021110
4 Quaternary 1030122202233
5 Quinary 20112003123
6 Senary 1553203103
8 Octal 114324257
10 Decimal 20031663
12 Duodecimal 6860493
16 Hexadecimal 131a8af
20 Vigesimal 653j33
36 Base36 bxcj3

Cryptographic Hash Functions

md5 57540eb56a5e232aee6080448e3f01ef
sha1 f7f9606b49786c2a839f200afbe6fd7f28390e66
sha256 a76361dae8fafeeae7baaa2402fd3d64f4f7c00b0ecbb4d810c41507f58762cf
sha512 085cc42444632d10409bcd12af10c444e4699c3915fc227ad06d467243e669609d86bd4076e3635b8f8476a0572edc3da45bf89c2956be81ba2da79104b676d2
ripemd-160 a20a199e7659b4af483351d874c85589bccdf81f

20031663 as geometric shapes

Circle

Radius = n
Diameter 40063326
Circumference 125862650.63997
Area 1.2606191009533E+15

Sphere

Radius = n
Volume 3.3669729335547E+22
Surface area 5.0424764038133E+15
Circumference 125862650.63997

Square

Length = n
Perimeter 80126652
Area 401267522545569
Diagonal 28329049.491487

Cube

Length = n
Surface area 2407605135273414
Volume 8.0380557844777E+21
Space diagonal 34695858.076098

Equilateral Triangle

Length = n
Perimeter 60094989
Area 1.7375393411905E+14
Altitude 17347929.038049

Triangular Pyramid

Length = n
Surface area 1.7375393411905E+14
Volume 9.4729395879333E+20
Height 9443016.4971624