20198892 (number)

20198892 is an even 8-digits composite number following 20198891 and preceding 20198893. In scientific notation, it is written as 2.0198892 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 5474304 positive integers (up to 20198892) that are relatively prime to 20198892.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-eight thousand eight hundred ninety-two

Notation

Scientific notation 2.0198892 × 10^7
Engineering notation 2.0198892 × 10^6

Prime Factorization of 20198892

Prime Factorization 2 × 2 × 7 × 3 × 37 × 97 × 67

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10099446
Product of the distinct prime numbers

The prime factorization of 20198892 is 2 × 2 × 7 × 3 × 37 × 97 × 67. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 8, 20, 27, 917, 529, 5292, 3859, 49542, 74880, 885930, 561825, 6517797, 8538555, 87722823, 75187417, 274501972, 186311781, 3133921464, 2054414095

Basic calculations (n = 20198892)

Multiplication

n×y
n×2 40397784
n×3 60596676
n×4 80795568
n×5 100994460

Division

n÷y
n÷2 10099446
n÷3 6732964
n÷3 5049723
n÷5 4039778.4

Exponentiation

ny
n2 407995238027664
n3 8.2410517494351E+21
n4 1.6646011425325E+29
n5 3.3623098701091E+36

Nth Root

y√n
2√n 4494.3177457763
3√n 272.33858858278
4√n 67.039672924145
5√n 28.91115948332

Divisors of 20198892

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 67, 74, 84, 97, 111, 134, 148, 194, 201, 222, 259, 268, 291, 388, 402, 444, 469, 518, 582, 679, 777, 804, 938, 1036, 1164, 1358, 1407, 1554, 1876, 2037, 2479, 2716, 2814, 3108, 3589, 4074, 4958, 5628, 6499, 7178, 7437, 8148, 9916, 10767, 12998, 14356, 14874, 17353, 19497, 21534, 25123, 25996, 29748, 34706, 38994, 43068, 45493, 50246, 52059, 69412, 75369, 77988, 90986, 100492, 104118, 136479, 150738, 181972, 208236, 240463, 272958, 301476, 480926, 545916, 721389, 961852, 1442778, 1683241, 2885556, 3366482, 5049723, 6732964, 10099446, 20198892

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20198891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20198892 can be divided by 96 positive divisors. The sum of these divisors (counting 20198892) is 1, the average is 0.010416666666667.

Base conversion 20198892

Base System Value
2 Binary 1001101000011010111101100
3 Ternary 1102000012200010
4 Quaternary 1031003113230
5 Quinary 20132331032
6 Senary 2000533220
8 Octal 115032754
10 Decimal 20198892
12 Duodecimal 6921210
16 Hexadecimal 13435ec
20 Vigesimal 664h4c
36 Base36 c0xkc

Cryptographic Hash Functions

md5 a3615eb5abd5759ba0943306fcfa6cb2
sha1 1315bdb34d186b70f8d4ff501d854087cab17a59
sha256 bd171864e2ea0da3910437199315bb03cc11a3c324f98e7c41dcd6958133f1ce
sha512 ee561e76400d6667f5eb91d59117c24e8facdf08d8cd9faf7e4d9967051670a316483b850261cc75925a0c7be0ae5423fef59c9cdbacc08798b9c9e3bca76b1a
ripemd-160 bd703477aaacc8e34841f41a0c8d049de0d2c07d

20198892 as geometric shapes

Circle

Radius = n
Diameter 40397784
Circumference 126913381.43571
Area 1.2817548424873E+15

Sphere

Radius = n
Volume 3.4520036845171E+22
Surface area 5.1270193699493E+15
Circumference 126913381.43571

Square

Length = n
Perimeter 80795568
Area 407995238027664
Diagonal 28565547.011309

Cube

Length = n
Surface area 2447971428165984
Volume 8.2410517494351E+21
Space diagonal 34985507.200597

Equilateral Triangle

Length = n
Perimeter 60596676
Area 1.7666712037752E+14
Altitude 17492753.600298

Triangular Pyramid

Length = n
Surface area 1.7666712037752E+14
Volume 9.7121726268913E+20
Height 9521849.0037698