20735430 (number)

20735430 is an even 8-digits composite number following 20735429 and preceding 20735431. In scientific notation, it is written as 2.0735430 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5529440 positive integers (up to 20735430) that are relatively prime to 20735430.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty-five thousand four hundred thirty

Notation

Scientific notation 2.0735430 × 10^7
Engineering notation 2.0735430 × 10^6

Prime Factorization of 20735430

Prime Factorization 2 × 5 × 3 × 691181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20735430
Product of the distinct prime numbers

The prime factorization of 20735430 is 2 × 5 × 3 × 691181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 32, 71, 862, 645, 2960, 7865, 29169, 72586, 518599, 416766, 6390842, 7649296, 7943069, 17684590, 663089551, 945684349, 5250515302, 613614002

Basic calculations (n = 20735430)

Multiplication

n×y
n×2 41470860
n×3 62206290
n×4 82941720
n×5 103677150

Division

n÷y
n÷2 10367715
n÷3 6911810
n÷3 5183857.5
n÷5 4147086

Exponentiation

ny
n2 429958057284900
n3 8.915365199767E+21
n4 1.8486393102421E+29
n5 3.8332331012772E+36

Nth Root

y√n
2√n 4553.617243467
3√n 274.72890087832
4√n 67.480495281726
5√n 29.063145035352

Divisors of 20735430

1, 2, 3, 5, 6, 10, 15, 30, 691181, 1382362, 2073543, 3455905, 4147086, 6911810, 10367715, 20735430

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 -20735429
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 20735430 can be divided by 16 positive divisors. The sum of these divisors (counting 20735430) is 1, the average is 0.0625.

Base conversion 20735430

Base System Value
2 Binary 1001111000110010111000110
3 Ternary 1110000110122220
4 Quaternary 1033012113012
5 Quinary 20302013210
6 Senary 2020233210
8 Octal 117062706
10 Decimal 20735430
12 Duodecimal 6b3b806
16 Hexadecimal 13c65c6
20 Vigesimal 69biba
36 Base36 ccfk6

Cryptographic Hash Functions

md5 f18e9cc522a46fbfd09326024d49d271
sha1 b5364a7f90909026e2437dc15f942977a6f84999
sha256 e1ece808294b76a85668f1fc5d57a38aee94b8d634faeca446aef15a6d75d2de
sha512 2dc154ee08cab8fa40e566db6783c880f228b036a6f1deafec17d0638d39794d8d47392604366ccdcaaad4c37c2ca8823819d69e32bac4c42720e903059ffa5e
ripemd-160 1cffefb4d452fca784af19b99dcea176e945ccf0

20735430 as geometric shapes

Circle

Radius = n
Diameter 41470860
Circumference 130284549.11405
Area 1.350753074118E+15

Sphere

Radius = n
Volume 3.7344594420878E+22
Surface area 5.4030122964719E+15
Circumference 130284549.11405

Square

Length = n
Perimeter 82941720
Area 429958057284900
Diagonal 29324326.327638

Cube

Length = n
Surface area 2579748343709400
Volume 8.915365199767E+21
Space diagonal 35914818.276788

Equilateral Triangle

Length = n
Perimeter 62206290
Area 1.8617730008526E+14
Altitude 17957409.138394

Triangular Pyramid

Length = n
Surface area 1.8617730008526E+14
Volume 1.0506858649183E+21
Height 9774775.442546