42453903 (number)

42453903 is an odd 8-digits composite number following 42453902 and preceding 42453904. In scientific notation, it is written as 4.2453903 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 28302600 positive integers (up to 42453903) that are relatively prime to 42453903.

Interesting facts

Basic properties

Name

Name forty-two million four hundred fifty-three thousand nine hundred three

Notation

Scientific notation 4.2453903 × 10^7
Engineering notation 4.2453903 × 10^6

Prime Factorization of 42453903

Prime Factorization 3 × 14151301

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42453903
Product of the distinct prime numbers

The prime factorization of 42453903 is 3 × 14151301. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 90, 100, 998, 256, 2518, 645, 16275, 41910, 53522, 164289, 4355400, 1444014, 83414575, 58259994, 121957089, 76621344, 2288025984, 9123639176

Basic calculations (n = 42453903)

Multiplication

n×y
n×2 84907806
n×3 127361709
n×4 169815612
n×5 212269515

Division

n÷y
n÷2 21226951.5
n÷3 14151301
n÷3 10613475.75
n÷5 8490780.6

Exponentiation

ny
n2 1802333879933409
n3 7.6516107712307E+22
n4 3.2484074147558E+30
n5 1.3790757329052E+38

Nth Root

y√n
2√n 6515.6659674971
3√n 348.8503859216
4√n 80.719675219225
5√n 33.541580629752

Divisors of 42453903

1, 3, 14151301, 42453903

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 -42453902
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 42453903 can be divided by 4 positive divisors. The sum of these divisors (counting 42453903) is 1, the average is 0.25.

Base conversion 42453903

Base System Value
2 Binary 10100001111100101110001111
3 Ternary 2221212212210210
4 Quaternary 2201330232033
5 Quinary 41332011103
6 Senary 4113533503
8 Octal 241745617
10 Decimal 42453903
12 Duodecimal 12274293
16 Hexadecimal 287cb8f
20 Vigesimal d56ef3
36 Base36 p9xn3

Cryptographic Hash Functions

md5 57eedcb5c32678874d4f9f7c05802de3
sha1 a81d775ba0d5015671e7951309ceee07e016ba51
sha256 441d3e3298f0e975d0064802db101cb36c79683213800f4348b40b698e5ea979
sha512 e4c7a912d13ea6b965bc459fedc306b9b6a45e4b16090cb018e7544bdefbf36936fe3de19673948478acd3e941196d3d4576f0e36695687beae247555f62ec34
ripemd-160 e5a6711009fc64d9254361c878cde21e20b668c4

42453903 as geometric shapes

Circle

Radius = n
Diameter 84907806
Circumference 266745739.56203
Area 5.6621988765148E+15

Sphere

Radius = n
Volume 3.2050992249369E+23
Surface area 2.2648795506059E+16
Circumference 266745739.56203

Square

Length = n
Perimeter 169815612
Area 1802333879933409
Diagonal 60038885.398272

Cube

Length = n
Surface area 10814003279600454
Volume 7.6516107712307E+22
Space diagonal 73532316.975601

Equilateral Triangle

Length = n
Perimeter 127361709
Area 7.8043346306185E+14
Altitude 36766158.4878

Triangular Pyramid

Length = n
Surface area 7.8043346306185E+14
Volume 9.0175097722287E+21
Height 20012961.799424