20198064 (number)

20198064 is an even 8-digits composite number following 20198063 and preceding 20198065. In scientific notation, it is written as 2.0198064 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 6378048 positive integers (up to 20198064) that are relatively prime to 20198064.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0198064 × 10^7
Engineering notation 2.0198064 × 10^6

Prime Factorization of 20198064

Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 22147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2524758
Product of the distinct prime numbers

The prime factorization of 20198064 is 2 × 2 × 2 × 2 × 3 × 19 × 22147. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 2, 50, 100, 817, 802, 5791, 7897, 43238, 38692, 428891, 179146, 8261210, 8040305, 59370579, 47406830, 969273637, 564817717, 5644404966, 7796059171

Basic calculations (n = 20198064)

Multiplication

n×y
n×2 40396128
n×3 60594192
n×4 80792256
n×5 100990320

Division

n÷y
n÷2 10099032
n÷3 6732688
n÷3 5049516
n÷5 4039612.8

Exponentiation

ny
n2 407961789348096
n3 8.2400383308074E+21
n4 1.664328215681E+29
n5 3.3616207817331E+36

Nth Root

y√n
2√n 4494.2256285149
3√n 272.33486726591
4√n 67.038985885191
5√n 28.910922452174

Divisors of 20198064

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 22147, 44294, 66441, 88588, 132882, 177176, 265764, 354352, 420793, 531528, 841586, 1063056, 1262379, 1683172, 2524758, 3366344, 5049516, 6732688, 10099032, 20198064

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20198063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20198064 can be divided by 40 positive divisors. The sum of these divisors (counting 20198064) is 1, the average is 0.025.

Base conversion 20198064

Base System Value
2 Binary 1001101000011001010110000
3 Ternary 1102000011112110
4 Quaternary 1031003022300
5 Quinary 20132314224
6 Senary 2000525320
8 Octal 115031260
10 Decimal 20198064
12 Duodecimal 6920840
16 Hexadecimal 13432b0
20 Vigesimal 664f34
36 Base36 c0wxc

Cryptographic Hash Functions

md5 2e9ed8e588bc7045fb23979d5308bea9
sha1 9e0afb2e041909e786bb10c9559afd3487fe680e
sha256 a0425795dc51fa1c06bd9f02f2f95891d4ae87eb25434dae97bfacd81f217cba
sha512 75b8b3694be716791679d8f13e4f15f40e01750914742c6e26ec88be95112c4fb7dac755fa6bfe0a73baf940fb9848001b7dcab2954370f596e8804d92572654
ripemd-160 cb727c57c024ff36af79287f869f0a9ad9bb4242

20198064 as geometric shapes

Circle

Radius = n
Diameter 40396128
Circumference 126908178.95827
Area 1.2816497603613E+15

Sphere

Radius = n
Volume 3.451579184715E+22
Surface area 5.1265990414453E+15
Circumference 126908178.95827

Square

Length = n
Perimeter 80792256
Area 407961789348096
Diagonal 28564376.04248

Cube

Length = n
Surface area 2447770736088576
Volume 8.2400383308074E+21
Space diagonal 34984073.062528

Equilateral Triangle

Length = n
Perimeter 60594192
Area 1.766526366744E+14
Altitude 17492036.531264

Triangular Pyramid

Length = n
Surface area 1.766526366744E+14
Volume 9.7109783015849E+20
Height 9521458.6808266