74453445 (number)

74453445 is an odd 8-digits composite number following 74453444 and preceding 74453446. In scientific notation, it is written as 7.4453445 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 35769600 positive integers (up to 74453445) that are relatively prime to 74453445.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred fifty-three thousand four hundred forty-five

Notation

Scientific notation 7.4453445 × 10^7
Engineering notation 7.4453445 × 10^6

Prime Factorization of 74453445

Prime Factorization 45 × 3 × 11 × 181 × 277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74453445
Product of the distinct prime numbers

The prime factorization of 74453445 is 45 × 3 × 11 × 181 × 277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74453445)

Multiplication

n×y
n×2 148906890
n×3 223360335
n×4 297813780
n×5 372267225

Division

n÷y
n÷2 37226722.5
n÷3 24817815
n÷3 18613361.25
n÷5 14890689

Exponentiation

ny
n2 5543315472368025
n3 4.127189336396E+23
n4 3.0728346426195E+31
n5 2.2878312505836E+39

Nth Root

y√n
2√n 8628.640970628
3√n 420.6894289095
4√n 92.890478363651
5√n 37.529861311559

Divisors of 74453445

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74453444
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74453445 can be divided by 32 positive divisors. The sum of these divisors (counting 74453445) is 1, the average is 0.03125.

Base conversion 74453445

Base System Value
2 Binary 100011100000001000111000101
3 Ternary 12012002121221000
4 Quaternary 10130001013011
5 Quinary 123030002240
6 Senary 11215443513
8 Octal 434010705
10 Decimal 74453445
12 Duodecimal 20b26599
16 Hexadecimal 47011c5
20 Vigesimal 1356dc5
36 Base36 18bsn9

Cryptographic Hash Functions

md5 e169cd331f6c29efc221a2c3384d15cc
sha1 a56eba313d658d9e75af054fca6f9e6506c8245f
sha256 e2e248abf5c32c730559aa46b3f60232994799116c16a5ddfc02956ca7038e0f
sha512 a2ee2e0dad1db64b364183a3c771ca2fe9e5983788e77f9abd97f70391dd2d9709be09985bd95da5604970fd9a5372b63b152f91ef1f4b4058f2084ab6983c8b
ripemd-160 3f383f5fc8b8aa2cddf27799c172d3309e47a364

74453445 as geometric shapes

Circle

Radius = n
Diameter 148906890
Circumference 467804791.6929
Area 1.7414839164522E+16

Sphere

Radius = n
Volume 1.7287930265594E+24
Surface area 6.9659356658088E+16
Circumference 467804791.6929

Square

Length = n
Perimeter 297813780
Area 5543315472368025
Diagonal 105293071.6844

Cube

Length = n
Surface area 33259892834208150
Volume 4.127189336396E+23
Space diagonal 128957149.53853

Equilateral Triangle

Length = n
Perimeter 223360335
Area 2.400326010131E+15
Altitude 64478574.769267

Triangular Pyramid

Length = n
Surface area 2.400326010131E+15
Volume 4.8639392783441E+22
Height 35097690.561466