20031423 (number)

20031423 is an odd 8-digits composite number following 20031422 and preceding 20031424. In scientific notation, it is written as 2.0031423 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 12528000 positive integers (up to 20031423) that are relatively prime to 20031423.

Interesting facts

Basic properties

Name

Name twenty million thirty-one thousand four hundred twenty-three

Notation

Scientific notation 2.0031423 × 10^7
Engineering notation 2.0031423 × 10^6

Prime Factorization of 20031423

Prime Factorization 3 × 17 × 523 × 751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20031423
Product of the distinct prime numbers

The prime factorization of 20031423 is 3 × 17 × 523 × 751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 48, 24, 796, 43, 900, 9454, 91767, 17138, 89071, 970454, 2217668, 3726832, 37966002, 35600449, 909098421, 225396405, 4322112381, 6241349288

Basic calculations (n = 20031423)

Multiplication

n×y
n×2 40062846
n×3 60094269
n×4 80125692
n×5 100157115

Division

n÷y
n÷2 10015711.5
n÷3 6677141
n÷3 5007855.75
n÷5 4006284.6

Exponentiation

ny
n2 401257907404929
n3 8.037766875323E+21
n4 1.6100790825498E+29
n5 3.2252175166007E+36

Nth Root

y√n
2√n 4475.6477743451
3√n 271.5838458482
4√n 66.900282318874
5√n 28.863059217223

Divisors of 20031423

1, 3, 17, 51, 523, 751, 1569, 2253, 8891, 12767, 26673, 38301, 392773, 1178319, 6677141, 20031423

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 -20031422
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 20031423 can be divided by 16 positive divisors. The sum of these divisors (counting 20031423) is 1, the average is 0.0625.

Base conversion 20031423

Base System Value
2 Binary 1001100011010011110111111
3 Ternary 1101200200221120
4 Quaternary 1030122132333
5 Quinary 20112001143
6 Senary 1553202023
8 Octal 114323677
10 Decimal 20031423
12 Duodecimal 6860313
16 Hexadecimal 131a7bf
20 Vigesimal 653ib3
36 Base36 bxccf

Cryptographic Hash Functions

md5 55b2a6cb84a03bf460eeeb89feec0c5d
sha1 9ed6018532fc297d89aa514070e1a9d6394c38ec
sha256 58b376bc04c176dce3b5b4cf7a06a2d3c658be46aa2957447b299346d94f6bfa
sha512 19d3badd69db6101255fd8c25601e1bb721ba56ade2d93b27e9c2674fba2fa4d54ff34ead0422ded60ddd0d32497f9bd13ed58a0bd2531d6816ce2075f824fd2
ripemd-160 71126892ecece11183bf6a532f17b207b04f7249

20031423 as geometric shapes

Circle

Radius = n
Diameter 40062846
Circumference 125861142.6755
Area 1.2605888940981E+15

Sphere

Radius = n
Volume 3.3668519155709E+22
Surface area 5.0423555763926E+15
Circumference 125861142.6755

Square

Length = n
Perimeter 80125692
Area 401257907404929
Diagonal 28328710.080232

Cube

Length = n
Surface area 2407547444429574
Volume 8.037766875323E+21
Space diagonal 34695442.383904

Equilateral Triangle

Length = n
Perimeter 60094269
Area 1.7374977064103E+14
Altitude 17347721.191952

Triangular Pyramid

Length = n
Surface area 1.7374977064103E+14
Volume 9.4725991052291E+20
Height 9442903.3600775