20198066 (number)

20198066 is an even 8-digits composite number following 20198065 and preceding 20198067. In scientific notation, it is written as 2.0198066 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 8640864 positive integers (up to 20198066) that are relatively prime to 20198066.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-eight thousand sixty-six

Notation

Scientific notation 2.0198066 × 10^7
Engineering notation 2.0198066 × 10^6

Prime Factorization of 20198066

Prime Factorization 2 × 7 × 1753 × 823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20198066
Product of the distinct prime numbers

The prime factorization of 20198066 is 2 × 7 × 1753 × 823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 63, 27, 276, 972, 9033, 7458, 17340, 77059, 369777, 570901, 6115778, 9776073, 10581728, 67058994, 314878503, 2603906, 5789563315, 6734532680

Basic calculations (n = 20198066)

Multiplication

n×y
n×2 40396132
n×3 60594198
n×4 80792264
n×5 100990330

Division

n÷y
n÷2 10099033
n÷3 6732688.6666667
n÷3 5049516.5
n÷5 4039613.2

Exponentiation

ny
n2 407961870140356
n3 8.2400407785783E+21
n4 1.6643288748842E+29
n5 3.3616224460616E+36

Nth Root

y√n
2√n 4494.2258510226
3√n 272.33487625472
4√n 67.038987544731
5√n 28.910923024723

Divisors of 20198066

1, 2, 7, 14, 823, 1646, 1753, 3506, 5761, 11522, 12271, 24542, 1442719, 2885438, 10099033, 20198066

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 -20198065
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 20198066 can be divided by 16 positive divisors. The sum of these divisors (counting 20198066) is 1, the average is 0.0625.

Base conversion 20198066

Base System Value
2 Binary 1001101000011001010110010
3 Ternary 1102000011112112
4 Quaternary 1031003022302
5 Quinary 20132314231
6 Senary 2000525322
8 Octal 115031262
10 Decimal 20198066
12 Duodecimal 6920842
16 Hexadecimal 13432b2
20 Vigesimal 664f36
36 Base36 c0wxe

Cryptographic Hash Functions

md5 cf3ea97511562d8920682264b55320be
sha1 4c55b86a355f76207fee10c66c8f936107889820
sha256 05f41a978c9fa675e2c00ace518934ddf9fde0c7016adcc7906ee905668e0045
sha512 b556180fbd4dba005f4a4f7d5d774b341d654392cfc80474d914b2c19c5c64bfc79006d1ae0ff4f5c406abfccc9afe737deba3bb757cdf50e22de8189a68912c
ripemd-160 bbd583d60a8722faa61b0361f1ee42a33fc2c890

20198066 as geometric shapes

Circle

Radius = n
Diameter 40396132
Circumference 126908191.52464
Area 1.2816500141777E+15

Sphere

Radius = n
Volume 3.4515802100349E+22
Surface area 5.1266000567108E+15
Circumference 126908191.52464

Square

Length = n
Perimeter 80792264
Area 407961870140356
Diagonal 28564378.870907

Cube

Length = n
Surface area 2447771220842136
Volume 8.2400407785783E+21
Space diagonal 34984076.526629

Equilateral Triangle

Length = n
Perimeter 60594198
Area 1.7665267165848E+14
Altitude 17492038.263315

Triangular Pyramid

Length = n
Surface area 1.7665267165848E+14
Volume 9.7109811863107E+20
Height 9521459.6236356