20198896 (number)

20198896 is an even 8-digits composite number following 20198895 and preceding 20198897. In scientific notation, it is written as 2.0198896 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 30 positive divisors. There are 9840000 positive integers (up to 20198896) that are relatively prime to 20198896.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0198896 × 10^7
Engineering notation 2.0198896 × 10^6

Prime Factorization of 20198896

Prime Factorization 2 × 2 × 2 × 2 × 41 × 41 × 751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 61582
Product of the distinct prime numbers

The prime factorization of 20198896 is 2 × 2 × 2 × 2 × 41 × 41 × 751. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 3, 64, 71, 302, 418, 6322, 4513, 89277, 52711, 776486, 388613, 8693043, 7305430, 23248368, 59034449, 62528465, 928276004, 685106257, 11433671

Basic calculations (n = 20198896)

Multiplication

n×y
n×2 40397792
n×3 60596688
n×4 80795584
n×5 100994480

Division

n÷y
n÷2 10099448
n÷3 6732965.3333333
n÷3 5049724
n÷5 4039779.2

Exponentiation

ny
n2 407995399618816
n3 8.2410566453789E+21
n4 1.6646024611012E+29
n5 3.3623131993127E+36

Nth Root

y√n
2√n 4494.3181907827
3√n 272.33860655991
4√n 67.039676243122
5√n 28.911160628379

Divisors of 20198896

1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 751, 1502, 1681, 3004, 3362, 6008, 6724, 12016, 13448, 26896, 30791, 61582, 123164, 246328, 492656, 1262431, 2524862, 5049724, 10099448, 20198896

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20198895
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20198896 can be divided by 30 positive divisors. The sum of these divisors (counting 20198896) is 1, the average is 0.033333333333333.

Base conversion 20198896

Base System Value
2 Binary 1001101000011010111110000
3 Ternary 1102000012200021
4 Quaternary 1031003113300
5 Quinary 20132331041
6 Senary 2000533224
8 Octal 115032760
10 Decimal 20198896
12 Duodecimal 6921214
16 Hexadecimal 13435f0
20 Vigesimal 664h4g
36 Base36 c0xkg

Cryptographic Hash Functions

md5 fed1fbf225c43973cde8061036387297
sha1 3a507e9b95f2668cb5d916bfde7f0e0842c19926
sha256 c8cc4d0ac5af33305ad9f4e6e0773a2c78a4c9ca68e63626e476eef81d6a68d3
sha512 f066625b861d1f0d181b8cede4bfc8dad5a62a48e19df33425006660deb974d25924c0a75bef8416db491ead76e2f3e0dc54355084e3b3c19be2b29cb4e260ac
ripemd-160 68510d9673b80643a5c9b2f9d62396379e772695

20198896 as geometric shapes

Circle

Radius = n
Diameter 40397792
Circumference 126913406.56845
Area 1.2817553501409E+15

Sphere

Radius = n
Volume 3.4520057353253E+22
Surface area 5.1270214005636E+15
Circumference 126913406.56845

Square

Length = n
Perimeter 80795584
Area 407995399618816
Diagonal 28565552.668164

Cube

Length = n
Surface area 2447972397712896
Volume 8.2410566453789E+21
Space diagonal 34985514.1288

Equilateral Triangle

Length = n
Perimeter 60596688
Area 1.7666719034854E+14
Altitude 17492757.0644

Triangular Pyramid

Length = n
Surface area 1.7666719034854E+14
Volume 9.7121783968165E+20
Height 9521850.8893879