42453645 (number)

42453645 is an odd 8-digits composite number following 42453644 and preceding 42453646. In scientific notation, it is written as 4.2453645 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 20899008 positive integers (up to 42453645) that are relatively prime to 42453645.

Interesting facts

Basic properties

Name

Name forty-two million four hundred fifty-three thousand six hundred forty-five

Notation

Scientific notation 4.2453645 × 10^7
Engineering notation 4.2453645 × 10^6

Prime Factorization of 42453645

Prime Factorization 5 × 3 × 13 × 13 × 16747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3265665
Product of the distinct prime numbers

The prime factorization of 42453645 is 5 × 3 × 13 × 13 × 16747. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 83, 18, 537, 688, 5577, 4163, 34863, 72317, 414487, 68608, 2253805, 5969334, 45374540, 12474598, 651331236, 398002734, 5201709683, 9547536172

Basic calculations (n = 42453645)

Multiplication

n×y
n×2 84907290
n×3 127360935
n×4 169814580
n×5 212268225

Division

n÷y
n÷2 21226822.5
n÷3 14151215
n÷3 10613411.25
n÷5 8490729

Exponentiation

ny
n2 1802311973786025
n3 7.6514712714361E+22
n4 3.2483284508525E+30
n5 1.3790338289589E+38

Nth Root

y√n
2√n 6515.6461690304
3√n 348.84967924467
4√n 80.719552581951
5√n 33.541539862009

Divisors of 42453645

1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 16747, 50241, 83735, 217711, 251205, 653133, 1088555, 2830243, 3265665, 8490729, 14151215, 42453645

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42453644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42453645 can be divided by 24 positive divisors. The sum of these divisors (counting 42453645) is 1, the average is 0.041666666666667.

Base conversion 42453645

Base System Value
2 Binary 10100001111100101010001101
3 Ternary 2221212212110020
4 Quaternary 2201330222031
5 Quinary 41332004040
6 Senary 4113532353
8 Octal 241745215
10 Decimal 42453645
12 Duodecimal 122740b9
16 Hexadecimal 287ca8d
20 Vigesimal d56e25
36 Base36 p9xfx

Cryptographic Hash Functions

md5 d160187b6a426d448a334b36d5cf71d1
sha1 bf4802e46e60f91d34db0cf46c3d74b3a29d67b6
sha256 8167c838ab4b7f59568fdebe81141a8e6cf1239a6f1f1bd68502b64056bbf3fb
sha512 d18c19f3336d4788a5338bafb6d99d6802e427bb77bd2a38cf656bf61929e037be2ef41869395630123e9a10ad8d72664d4fec69181957d7a07303730d4f015d
ripemd-160 96a8bb8cb159f4e7bc47d8f21bb192545c689886

42453645 as geometric shapes

Circle

Radius = n
Diameter 84907290
Circumference 266744118.50022
Area 5.6621300563231E+15

Sphere

Radius = n
Volume 3.2050407913996E+23
Surface area 2.2648520225292E+16
Circumference 266744118.50022

Square

Length = n
Perimeter 169814580
Area 1802311973786025
Diagonal 60038520.531173

Cube

Length = n
Surface area 10813871842716150
Volume 7.6514712714361E+22
Space diagonal 73531870.106492

Equilateral Triangle

Length = n
Perimeter 127360935
Area 7.8042397742179E+14
Altitude 36765935.053246

Triangular Pyramid

Length = n
Surface area 7.8042397742179E+14
Volume 9.0173453701442E+21
Height 20012840.177058