20797269 (number)

20797269 is an odd 8-digits composite number following 20797268 and preceding 20797270. In scientific notation, it is written as 2.0797269 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 13516272 positive integers (up to 20797269) that are relatively prime to 20797269.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand two hundred sixty-nine

Notation

Scientific notation 2.0797269 × 10^7
Engineering notation 2.0797269 × 10^6

Prime Factorization of 20797269

Prime Factorization 3 × 67 × 107 × 967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20797269
Product of the distinct prime numbers

The prime factorization of 20797269 is 3 × 67 × 107 × 967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 28, 27, 143, 334, 4544, 6915, 64676, 46789, 981839, 304855, 8635615, 7766764, 51428492, 83967857, 600051541, 825352588, 9758591536, 928061577

Basic calculations (n = 20797269)

Multiplication

n×y
n×2 41594538
n×3 62391807
n×4 83189076
n×5 103986345

Division

n÷y
n÷2 10398634.5
n÷3 6932423
n÷3 5199317.25
n÷5 4159453.8

Exponentiation

ny
n2 432526397858361
n3 8.9953678458614E+21
n4 1.8707908484433E+29
n5 3.8907340517813E+36

Nth Root

y√n
2√n 4560.4022848867
3√n 275.00173662815
4√n 67.53075066136
5√n 29.080459320178

Divisors of 20797269

1, 3, 67, 107, 201, 321, 967, 2901, 7169, 21507, 64789, 103469, 194367, 310407, 6932423, 20797269

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 -20797268
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 20797269 can be divided by 16 positive divisors. The sum of these divisors (counting 20797269) is 1, the average is 0.0625.

Base conversion 20797269

Base System Value
2 Binary 1001111010101011101010101
3 Ternary 1110010121111020
4 Quaternary 1033111131111
5 Quinary 20311003034
6 Senary 2021431353
8 Octal 117253525
10 Decimal 20797269
12 Duodecimal 6b6b559
16 Hexadecimal 13d5755
20 Vigesimal 69jd39
36 Base36 cdr9x

Cryptographic Hash Functions

md5 8d8e299d89776b7dd80f3564f6a83c30
sha1 e69aa0fa55417b55ecb43fd6963a2c64c36b1b12
sha256 64a90fd28747a3318140163aa827ab827dd8a49bcc30f4ab0b8437f9421fb922
sha512 d164985f40b61e4b16b0d5af8c1f053f747c84baef5568a8bc6eb2bc3d0645b382f1a9139f84cd7bbe6f64882278008eca60c6d39e6442505c98170f400ffd16
ripemd-160 28e3ba6c5809a962bc8497b4c250f98d9dcc38fb

20797269 as geometric shapes

Circle

Radius = n
Diameter 41594538
Circumference 130673095.01026
Area 1.3588217539955E+15

Sphere

Radius = n
Volume 3.7679708721195E+22
Surface area 5.4352870159819E+15
Circumference 130673095.01026

Square

Length = n
Perimeter 83189076
Area 432526397858361
Diagonal 29411779.880122

Cube

Length = n
Surface area 2595158387150166
Volume 8.9953678458614E+21
Space diagonal 36021926.566677

Equilateral Triangle

Length = n
Perimeter 62391807
Area 1.8728942417636E+14
Altitude 18010963.283339

Triangular Pyramid

Length = n
Surface area 1.8728942417636E+14
Volume 1.0601142671793E+21
Height 9803926.6267072