20199641 (number)

20199641 is an odd 8-digits composite number following 20199640 and preceding 20199642. In scientific notation, it is written as 2.0199641 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 14910480 positive integers (up to 20199641) that are relatively prime to 20199641.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-nine thousand six hundred forty-one

Notation

Scientific notation 2.0199641 × 10^7
Engineering notation 2.0199641 × 10^6

Prime Factorization of 20199641

Prime Factorization 7 × 11 × 19 × 13807

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20199641
Product of the distinct prime numbers

The prime factorization of 20199641 is 7 × 11 × 19 × 13807. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 55, 57, 210, 146, 9682, 67, 50048, 74490, 614288, 236425, 6622728, 2355946, 27027586, 75724288, 285433174, 442201497, 981654684, 7490112238

Basic calculations (n = 20199641)

Multiplication

n×y
n×2 40399282
n×3 60598923
n×4 80798564
n×5 100998205

Division

n÷y
n÷2 10099820.5
n÷3 6733213.6666667
n÷3 5049910.25
n÷5 4039928.2

Exponentiation

ny
n2 408025496528881
n3 8.2419685487301E+21
n4 1.6648480581764E+29
n5 3.362933309471E+36

Nth Root

y√n
2√n 4494.4010724456
3√n 272.34195475886
4√n 67.040294394085
5√n 28.911373892479

Divisors of 20199641

1, 7, 11, 19, 77, 133, 209, 1463, 13807, 96649, 151877, 262333, 1063139, 1836331, 2885663, 20199641

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 -20199640
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 20199641 can be divided by 16 positive divisors. The sum of these divisors (counting 20199641) is 1, the average is 0.0625.

Base conversion 20199641

Base System Value
2 Binary 1001101000011100011011001
3 Ternary 1102000020200212
4 Quaternary 1031003203121
5 Quinary 20132342031
6 Senary 2000540505
8 Octal 115034331
10 Decimal 20199641
12 Duodecimal 6921735
16 Hexadecimal 13438d9
20 Vigesimal 664j21
36 Base36 c0y55

Cryptographic Hash Functions

md5 851137adad80b596bc842ce98cb67423
sha1 e1ffc8a8f432e46089c00d9fe97ba7fc303f9a8b
sha256 b035a6e8f834ff2e865f4df7b9867c0eaf0c2d1d51738a9e6e0b591a4d59ce5d
sha512 751cce8aac098c845704fe9265514926cd445cef96e8ed9f33b0721f0be8bdb892c3a7470670d6cfca8adb5eca46cb6209db9ae544279e904b33322391bcccfa
ripemd-160 cb922700da8311db4aacbc73dc5601371ac10f34

20199641 as geometric shapes

Circle

Radius = n
Diameter 40399282
Circumference 126918087.5415
Area 1.2818499023725E+15

Sphere

Radius = n
Volume 3.4523877125078E+22
Surface area 5.1273996094898E+15
Circumference 126918087.5415

Square

Length = n
Perimeter 80798564
Area 408025496528881
Diagonal 28566606.257268

Cube

Length = n
Surface area 2448152979173286
Volume 8.2419685487301E+21
Space diagonal 34986804.506651

Equilateral Triangle

Length = n
Perimeter 60598923
Area 1.7668022269289E+14
Altitude 17493402.253326

Triangular Pyramid

Length = n
Surface area 1.7668022269289E+14
Volume 9.7132530852222E+20
Height 9522202.0857559