74452394 (number)

74452394 is an even 8-digits composite number following 74452393 and preceding 74452395. In scientific notation, it is written as 7.4452394 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 37208160 positive integers (up to 74452394) that are relatively prime to 74452394.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred fifty-two thousand three hundred ninety-four

Notation

Scientific notation 7.4452394 × 10^7
Engineering notation 7.4452394 × 10^6

Prime Factorization of 74452394

Prime Factorization 2 × 2377 × 15661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74452394
Product of the distinct prime numbers

The prime factorization of 74452394 is 2 × 2377 × 15661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74452394)

Multiplication

n×y
n×2 148904788
n×3 223357182
n×4 297809576
n×5 372261970

Division

n÷y
n÷2 37226197
n÷3 24817464.666667
n÷3 18613098.5
n÷5 14890478.8

Exponentiation

ny
n2 5543158972331236
n3 4.1270145581264E+23
n4 3.0726611392536E+31
n5 2.287669777682E+39

Nth Root

y√n
2√n 8628.580068586
3√n 420.68744938762
4√n 92.890150546686
5√n 37.529755355127

Divisors of 74452394

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74452393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74452394 can be divided by 8 positive divisors. The sum of these divisors (counting 74452394) is 1, the average is 0.125.

Base conversion 74452394

Base System Value
2 Binary 100011100000000110110101010
3 Ternary 12012002120111002
4 Quaternary 10130000312222
5 Quinary 123024434034
6 Senary 11215435002
8 Octal 434006652
10 Decimal 74452394
12 Duodecimal 20b25a62
16 Hexadecimal 4700daa
20 Vigesimal 1356aje
36 Base36 18bru2

Cryptographic Hash Functions

md5 0ba5772cf896e661385f21b643736174
sha1 34769ad47b26fe7d0d81d757c6da074d9e2984aa
sha256 075c94a810932cbaf005028ebfafadf165c05ed66af539d343ce2eb1cea5e6c9
sha512 32cb85f9e82fa3f52f4b5942ae67094df10c52cf1624cf5665a3de0818e6465ec51e884718c1f9d19124e4a8cc7c03605fb1ac7a11501be987dea4bd9d0a60ab
ripemd-160 87d6c139089fa37ff79386b716edae1ae6a75167

74452394 as geometric shapes

Circle

Radius = n
Diameter 148904788
Circumference 467798188.06515
Area 1.7414347505156E+16

Sphere

Radius = n
Volume 1.7287198156091E+24
Surface area 6.9657390020625E+16
Circumference 467798188.06515

Square

Length = n
Perimeter 297809576
Area 5543158972331236
Diagonal 105291585.34595

Cube

Length = n
Surface area 33258953833987416
Volume 4.1270145581264E+23
Space diagonal 128955329.15314

Equilateral Triangle

Length = n
Perimeter 223357182
Area 2.4002582436272E+15
Altitude 64477664.576568

Triangular Pyramid

Length = n
Surface area 2.4002582436272E+15
Volume 4.863733300178E+22
Height 35097195.115315