20198046 (number)

20198046 is an even 8-digits composite number following 20198045 and preceding 20198047. In scientific notation, it is written as 2.0198046 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 5969040 positive integers (up to 20198046) that are relatively prime to 20198046.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0198046 × 10^7
Engineering notation 2.0198046 × 10^6

Prime Factorization of 20198046

Prime Factorization 2 × 3 × 11 × 43 × 11 × 647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1836186
Product of the distinct prime numbers

The prime factorization of 20198046 is 2 × 3 × 11 × 43 × 11 × 647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 4, 86, 350, 701, 5503, 4313, 64474, 29956, 883274, 879088, 697492, 4387395, 3737233, 39489931, 18517428, 330180594, 9121487384, 8903065759

Basic calculations (n = 20198046)

Multiplication

n×y
n×2 40396092
n×3 60594138
n×4 80792184
n×5 100990230

Division

n÷y
n÷2 10099023
n÷3 6732682
n÷3 5049511.5
n÷5 4039609.2

Exponentiation

ny
n2 407961062218116
n3 8.2400163008904E+21
n4 1.6643222828613E+29
n5 3.3616058028058E+36

Nth Root

y√n
2√n 4494.2236259448
3√n 272.33478636659
4√n 67.038970949327
5√n 28.910917299237

Divisors of 20198046

1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 121, 129, 242, 258, 363, 473, 647, 726, 946, 1294, 1419, 1941, 2838, 3882, 5203, 7117, 10406, 14234, 15609, 21351, 27821, 31218, 42702, 55642, 78287, 83463, 156574, 166926, 234861, 306031, 469722, 612062, 918093, 1836186, 3366341, 6732682, 10099023, 20198046

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20198045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20198046 can be divided by 48 positive divisors. The sum of these divisors (counting 20198046) is 1, the average is 0.020833333333333.

Base conversion 20198046

Base System Value
2 Binary 1001101000011001010011110
3 Ternary 1102000011111210
4 Quaternary 1031003022132
5 Quinary 20132314141
6 Senary 2000525250
8 Octal 115031236
10 Decimal 20198046
12 Duodecimal 6920826
16 Hexadecimal 134329e
20 Vigesimal 664f26
36 Base36 c0wwu

Cryptographic Hash Functions

md5 d293d2459caea544921c3fad116a9db8
sha1 95b6b890cca07ff1c2eb16be3bfdae2242fd3a7b
sha256 fde9ad06e962be8f6ad092963b6825dc6da7af9bd219de1dfab00ccfaf9136a2
sha512 7b5e91abfe4870310eebccb57bc2fc4d7a0bf2e2918962f2a6b3a064602c522f3da0f81bbb4e07cf235d32ef8bd55c768f125695645175260ca264e216d229db
ripemd-160 f40acc24538cca40b2c019f3656abe6c7cdb4851

20198046 as geometric shapes

Circle

Radius = n
Diameter 40396092
Circumference 126908065.86094
Area 1.2816474760151E+15

Sphere

Radius = n
Volume 3.451569956845E+22
Surface area 5.1265899040605E+15
Circumference 126908065.86094

Square

Length = n
Perimeter 80792184
Area 407961062218116
Diagonal 28564350.586636

Cube

Length = n
Surface area 2447766373308696
Volume 8.2400163008904E+21
Space diagonal 34984041.885613

Equilateral Triangle

Length = n
Perimeter 60594138
Area 1.7665232181789E+14
Altitude 17492020.942807

Triangular Pyramid

Length = n
Surface area 1.7665232181789E+14
Volume 9.7109523390788E+20
Height 9521450.1955452