20830043 (number)

20830043 is an odd 8-digits composite number following 20830042 and preceding 20830044. In scientific notation, it is written as 2.0830043 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 19227720 positive integers (up to 20830043) that are relatively prime to 20830043.

Interesting facts

Basic properties

Name

Name twenty million eight hundred thirty thousand forty-three

Notation

Scientific notation 2.0830043 × 10^7
Engineering notation 2.0830043 × 10^6

Prime Factorization of 20830043

Prime Factorization 13 × 1602311

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20830043
Product of the distinct prime numbers

The prime factorization of 20830043 is 13 × 1602311. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 38, 74, 959, 665, 7980, 3634, 42011, 93058, 543138, 11870, 618964, 4310768, 66690759, 2411380, 893755062, 373706826, 7742804204, 9612024578

Basic calculations (n = 20830043)

Multiplication

n×y
n×2 41660086
n×3 62490129
n×4 83320172
n×5 104150215

Division

n÷y
n÷2 10415021.5
n÷3 6943347.6666667
n÷3 5207510.75
n÷5 4166008.6

Exponentiation

ny
n2 433890691381849
n3 9.0379617587836E+21
n4 1.8826113206782E+29
n5 3.9214874762013E+36

Nth Root

y√n
2√n 4563.9941936861
3√n 275.14611739015
4√n 67.557340043004
5√n 29.089619010938

Divisors of 20830043

1, 13, 1602311, 20830043

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20830042
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20830043 can be divided by 4 positive divisors. The sum of these divisors (counting 20830043) is 1, the average is 0.25.

Base conversion 20830043

Base System Value
2 Binary 1001111011101011101011011
3 Ternary 1110012021110002
4 Quaternary 1033131131123
5 Quinary 20313030133
6 Senary 2022243215
8 Octal 117353533
10 Decimal 20830043
12 Duodecimal 6b8650b
16 Hexadecimal 13dd75b
20 Vigesimal 6a3f23
36 Base36 cegkb

Cryptographic Hash Functions

md5 852ffb117825c52077081bead1e2a154
sha1 1b439e1306b0f2aaf25ae95ef00d8262c5b6cd71
sha256 ea48a84b3555dab94c9ea6d4a46be65517c9975745ca432433863e2df5c21f42
sha512 5e5b77909e4b0bc698ccb1f10ed3b9290503e27b44fac8d364c419551eafb4412de4db64fbfedf5f3a30fad22431481cbf7ef6364973ba0c92ba957736cb762a
ripemd-160 cb8962e414b53295eeb82150dc0d38375dd1c844

20830043 as geometric shapes

Circle

Radius = n
Diameter 41660086
Circumference 130879020.12552
Area 1.3631078085062E+15

Sphere

Radius = n
Volume 3.7858125686427E+22
Surface area 5.4524312340249E+15
Circumference 130879020.12552

Square

Length = n
Perimeter 83320172
Area 433890691381849
Diagonal 29458129.315415

Cube

Length = n
Surface area 2603344148291094
Volume 9.0379617587836E+21
Space diagonal 36078692.799844

Equilateral Triangle

Length = n
Perimeter 62490129
Area 1.8788018060114E+14
Altitude 18039346.399922

Triangular Pyramid

Length = n
Surface area 1.8788018060114E+14
Volume 1.0651340079568E+21
Height 9819376.4384716