20443398 (number)

20443398 is an even 8-digits composite number following 20443397 and preceding 20443399. In scientific notation, it is written as 2.0443398 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6732200 positive integers (up to 20443398) that are relatively prime to 20443398.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-three thousand three hundred ninety-eight

Notation

Scientific notation 2.0443398 × 10^7
Engineering notation 2.0443398 × 10^6

Prime Factorization of 20443398

Prime Factorization 2 × 3 × 83 × 41051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20443398
Product of the distinct prime numbers

The prime factorization of 20443398 is 2 × 3 × 83 × 41051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 35, 5, 570, 428, 9640, 4073, 95677, 36630, 339962, 211993, 602331, 9690180, 63800778, 11689207, 448708041, 700124451, 8996653088, 1705265397

Basic calculations (n = 20443398)

Multiplication

n×y
n×2 40886796
n×3 61330194
n×4 81773592
n×5 102216990

Division

n÷y
n÷2 10221699
n÷3 6814466
n÷3 5110849.5
n÷5 4088679.6

Exponentiation

ny
n2 417932521786404
n3 8.5439608800231E+21
n4 1.7466759276674E+29
n5 3.5707991166324E+36

Nth Root

y√n
2√n 4521.4376032408
3√n 273.43306328366
4√n 67.241635935191
5√n 28.980816480585

Divisors of 20443398

1, 2, 3, 6, 83, 166, 249, 498, 41051, 82102, 123153, 246306, 3407233, 6814466, 10221699, 20443398

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 -20443397
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 20443398 can be divided by 16 positive divisors. The sum of these divisors (counting 20443398) is 1, the average is 0.0625.

Base conversion 20443398

Base System Value
2 Binary 1001101111111000100000110
3 Ternary 1102110122001220
4 Quaternary 1031333010012
5 Quinary 20213142043
6 Senary 2010101210
8 Octal 115770406
10 Decimal 20443398
12 Duodecimal 6a1a806
16 Hexadecimal 137f106
20 Vigesimal 67f89i
36 Base36 c6686

Cryptographic Hash Functions

md5 ba7bed60917451e56bb47127479afe4e
sha1 6416b2d3b2f403bb6558279fb6e117f25252ab1b
sha256 579e664bba44c9486eadefe88f77cb61a513b4287ba46c0af155656cc4d5a675
sha512 b10a60b42fb853c781180c0d075363f07c44f540ca6715045f7a19d51379c2c86bdc07b8ca00a65617263416b9da258f2c270160c8f371cf3e9673617a340873
ripemd-160 81c7cd1a8cd17008b58588fc6203d4fa4ce79deb

20443398 as geometric shapes

Circle

Radius = n
Diameter 40886796
Circumference 128449657.94242
Area 1.3129737401404E+15

Sphere

Radius = n
Volume 3.5788859644319E+22
Surface area 5.2518949605617E+15
Circumference 128449657.94242

Square

Length = n
Perimeter 81773592
Area 417932521786404
Diagonal 28911330.712591

Cube

Length = n
Surface area 2507595130718424
Volume 8.5439608800231E+21
Space diagonal 35409004.015352

Equilateral Triangle

Length = n
Perimeter 61330194
Area 1.8097009046736E+14
Altitude 17704502.007676

Triangular Pyramid

Length = n
Surface area 1.8097009046736E+14
Volume 1.0069154460762E+21
Height 9637110.2375303