20239469 (number)

20239469 is an odd 8-digits composite number following 20239468 and preceding 20239470. In scientific notation, it is written as 2.0239469 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 18335232 positive integers (up to 20239469) that are relatively prime to 20239469.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-nine thousand four hundred sixty-nine

Notation

Scientific notation 2.0239469 × 10^7
Engineering notation 2.0239469 × 10^6

Prime Factorization of 20239469

Prime Factorization 17 × 73 × 47 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20239469
Product of the distinct prime numbers

The prime factorization of 20239469 is 17 × 73 × 47 × 347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 7, 8, 173, 181, 6325, 9247, 91123, 75748, 937308, 779541, 4170608, 7937351, 87934958, 25802725, 992946417, 352952168, 3329955584, 5617632573

Basic calculations (n = 20239469)

Multiplication

n×y
n×2 40478938
n×3 60718407
n×4 80957876
n×5 101197345

Division

n÷y
n÷2 10119734.5
n÷3 6746489.6666667
n÷3 5059867.25
n÷5 4047893.8

Exponentiation

ny
n2 409636105401961
n3 8.2908172565637E+21
n4 1.6780173884889E+29
n5 3.3962180915781E+36

Nth Root

y√n
2√n 4498.8297367204
3√n 272.52083110961
4√n 67.073316130339
5√n 28.922765927743

Divisors of 20239469

1, 17, 47, 73, 347, 799, 1241, 3431, 5899, 16309, 25331, 58327, 277253, 430627, 1190557, 20239469

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 -20239468
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 20239469 can be divided by 16 positive divisors. The sum of these divisors (counting 20239469) is 1, the average is 0.0625.

Base conversion 20239469

Base System Value
2 Binary 1001101001101010001101101
3 Ternary 1102002021022222
4 Quaternary 1031031101231
5 Quinary 20140130334
6 Senary 2001445125
8 Octal 115152155
10 Decimal 20239469
12 Duodecimal 69407a5
16 Hexadecimal 134d46d
20 Vigesimal 669id9
36 Base36 c1svh

Cryptographic Hash Functions

md5 3a44962e87c59b32459a444f0a401718
sha1 72cbdab0d9413cefb2cc9cb55c4ee3d451f692a7
sha256 add9f0b224af4cadde46fed09eda5f85675ba89f05ecd6b6a0c027a24e6e9aad
sha512 a591bcf75c81df8863bb268fc698b9d0f3bec85afe0c211518c8131a8984c9994f42eaea579a461b9f8622f5e4b672cb701b7e3f1375c3b2cad9a7f39df69ab5
ripemd-160 05c28484506b49eb74f7ae73591501626bd6db2c

20239469 as geometric shapes

Circle

Radius = n
Diameter 40478938
Circumference 127168334.24592
Area 1.2869097793759E+15

Sphere

Radius = n
Volume 3.4728494113968E+22
Surface area 5.1476391175037E+15
Circumference 127168334.24592

Square

Length = n
Perimeter 80957876
Area 409636105401961
Diagonal 28622931.55503

Cube

Length = n
Surface area 2457816632411766
Volume 8.2908172565637E+21
Space diagonal 35055788.626215

Equilateral Triangle

Length = n
Perimeter 60718407
Area 1.7737763679271E+14
Altitude 17527894.313108

Triangular Pyramid

Length = n
Surface area 1.7737763679271E+14
Volume 9.7708218394911E+20
Height 9540977.1850099