20098065 (number)

20098065 is an odd 8-digits composite number following 20098064 and preceding 20098066. In scientific notation, it is written as 2.0098065 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 9894336 positive integers (up to 20098065) that are relatively prime to 20098065.

Interesting facts

Basic properties

Name

Name twenty million ninety-eight thousand sixty-five

Notation

Scientific notation 2.0098065 × 10^7
Engineering notation 2.0098065 × 10^6

Prime Factorization of 20098065

Prime Factorization 5 × 3 × 13 × 103067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20098065
Product of the distinct prime numbers

The prime factorization of 20098065 is 5 × 3 × 13 × 103067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 18, 11, 850, 953, 4596, 7618, 18118, 80039, 998565, 521956, 7365690, 3886424, 49965514, 52982078, 421893930, 439682199, 8500112666, 9892070172

Basic calculations (n = 20098065)

Multiplication

n×y
n×2 40196130
n×3 60294195
n×4 80392260
n×5 100490325

Division

n÷y
n÷2 10049032.5
n÷3 6699355
n÷3 5024516.25
n÷5 4019613

Exponentiation

ny
n2 403932216744225
n3 8.1182559477195E+21
n4 1.631612357239E+29
n5 3.2792251210593E+36

Nth Root

y√n
2√n 4483.0865483504
3√n 271.88468746033
4√n 66.955855220812
5√n 28.882238457804

Divisors of 20098065

1, 3, 5, 13, 15, 39, 65, 195, 103067, 309201, 515335, 1339871, 1546005, 4019613, 6699355, 20098065

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 -20098064
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 20098065 can be divided by 16 positive divisors. The sum of these divisors (counting 20098065) is 1, the average is 0.0625.

Base conversion 20098065

Base System Value
2 Binary 1001100101010110000010001
3 Ternary 1101211002100210
4 Quaternary 1030222300101
5 Quinary 20121114230
6 Senary 1554434333
8 Octal 114526021
10 Decimal 20098065
12 Duodecimal 68929a9
16 Hexadecimal 132ac11
20 Vigesimal 65c535
36 Base36 byrrl

Cryptographic Hash Functions

md5 6add77c80bee503defefb513feb245eb
sha1 286d9852c505289e1315a0758c2918895819c904
sha256 1257b018b72fcf50acc89e6ab83dbf345e77629e74f4c08f400aa7e516e1d7f2
sha512 67cec14f9359edae6eddda78b35dfeb7b04c855e2ab4d83d864fe693e6d2be62d714666c4c3ced2b8ba88933e0557108eb8809817ab6182320d3956cd95ae9db
ripemd-160 df15aebb8e00318e486f321de03f82fca3faa8f0

20098065 as geometric shapes

Circle

Radius = n
Diameter 40196130
Circumference 126279866.71074
Area 1.2689904846719E+15

Sphere

Radius = n
Volume 3.4005670993756E+22
Surface area 5.0759619386876E+15
Circumference 126279866.71074

Square

Length = n
Perimeter 80392260
Area 403932216744225
Diagonal 28422956.100456

Cube

Length = n
Surface area 2423593300465350
Volume 8.1182559477195E+21
Space diagonal 34810869.713822

Equilateral Triangle

Length = n
Perimeter 60294195
Area 1.7490778055373E+14
Altitude 17405434.856911

Triangular Pyramid

Length = n
Surface area 1.7490778055373E+14
Volume 9.5674563867342E+20
Height 9474318.700152