20198529 (number)

20198529 is an odd 8-digits composite number following 20198528 and preceding 20198530. In scientific notation, it is written as 2.0198529 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 11999232 positive integers (up to 20198529) that are relatively prime to 20198529.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-eight thousand five hundred twenty-nine

Notation

Scientific notation 2.0198529 × 10^7
Engineering notation 2.0198529 × 10^6

Prime Factorization of 20198529

Prime Factorization 3 × 3 × 29 × 13 × 5953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6732843
Product of the distinct prime numbers

The prime factorization of 20198529 is 3 × 3 × 29 × 13 × 5953. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 43, 79, 266, 153, 8944, 9067, 39708, 96008, 803069, 300518, 9748443, 2036077, 46042164, 7769007, 24315859, 174578264, 9316948075, 5736342314

Basic calculations (n = 20198529)

Multiplication

n×y
n×2 40397058
n×3 60595587
n×4 80794116
n×5 100992645

Division

n÷y
n÷2 10099264.5
n÷3 6732843
n÷3 5049632.25
n÷5 4039705.8

Exponentiation

ny
n2 407980573763841
n3 8.2406074506056E+21
n4 1.6644814856867E+29
n5 3.3620077558606E+36

Nth Root

y√n
2√n 4494.2773612673
3√n 272.33695714841
4√n 67.039371724885
5√n 28.911055568449

Divisors of 20198529

1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 5953, 17859, 53577, 77389, 172637, 232167, 517911, 696501, 1553733, 2244281, 6732843, 20198529

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20198528
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20198529 can be divided by 24 positive divisors. The sum of these divisors (counting 20198529) is 1, the average is 0.041666666666667.

Base conversion 20198529

Base System Value
2 Binary 1001101000011010010000001
3 Ternary 1102000012011200
4 Quaternary 1031003102001
5 Quinary 20132323104
6 Senary 2000531413
8 Octal 115032201
10 Decimal 20198529
12 Duodecimal 6920b69
16 Hexadecimal 1343481
20 Vigesimal 664g69
36 Base36 c0xa9

Cryptographic Hash Functions

md5 69c755e9af9bdae2f2a644e12dd5da9c
sha1 b00b249956520019c251127c01523388d4302f4e
sha256 a84a022061cf29f849186e0aea8de389eb7837a9d662955a3f01f54163a378bc
sha512 de146114dcbff990c3bdd4c0195ddec3ad986818c345ede31cebe6c9af18bc068add28b794e386e559bfca95f72906917462d259d633400b85863536bcd1ca2f
ripemd-160 08bba175cc7b4890f7736e5c8eeb47212233cfa8

20198529 as geometric shapes

Circle

Radius = n
Diameter 40397058
Circumference 126911100.63944
Area 1.2817087733438E+15

Sphere

Radius = n
Volume 3.4518175770586E+22
Surface area 5.1268350933753E+15
Circumference 126911100.63944

Square

Length = n
Perimeter 80794116
Area 407980573763841
Diagonal 28565033.651786

Cube

Length = n
Surface area 2447883442583046
Volume 8.2406074506056E+21
Space diagonal 34984878.466153

Equilateral Triangle

Length = n
Perimeter 60595587
Area 1.7666077056502E+14
Altitude 17492439.233077

Triangular Pyramid

Length = n
Surface area 1.7666077056502E+14
Volume 9.7116490156993E+20
Height 9521677.8839288