74451644 (number)

74451644 is an even 8-digits composite number following 74451643 and preceding 74451645. In scientific notation, it is written as 7.4451644 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 34933184 positive integers (up to 74451644) that are relatively prime to 74451644.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred fifty-one thousand six hundred forty-four

Notation

Scientific notation 7.4451644 × 10^7
Engineering notation 7.4451644 × 10^6

Prime Factorization of 74451644

Prime Factorization 2 × 2 × 23 × 53 × 15269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37225822
Product of the distinct prime numbers

The prime factorization of 74451644 is 2 × 2 × 23 × 53 × 15269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 84, 10, 835, 651, 9840, 9557, 55797, 65436, 102991, 327264, 5969954, 6477362, 45663567, 66304348, 637385890, 59161372, 7947226326, 5333512957

Basic calculations (n = 74451644)

Multiplication

n×y
n×2 148903288
n×3 223354932
n×4 297806576
n×5 372258220

Division

n÷y
n÷2 37225822
n÷3 24817214.666667
n÷3 18612911
n÷5 14890328.8

Exponentiation

ny
n2 5543047294302736
n3 4.1268898383059E+23
n4 3.0725373306877E+31
n5 2.2875545552107E+39

Nth Root

y√n
2√n 8628.5366082552
3√n 420.68603677736
4√n 92.889916612382
5√n 37.52967974324

Divisors of 74451644

1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 15269, 30538, 61076, 351187, 702374, 809257, 1404748, 1618514, 3237028, 18612911, 37225822, 74451644

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 -74451643
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 74451644 can be divided by 24 positive divisors. The sum of these divisors (counting 74451644) is 1, the average is 0.041666666666667.

Base conversion 74451644

Base System Value
2 Binary 100011100000000101010111100
3 Ternary 12012002112110022
4 Quaternary 10130000222330
5 Quinary 123024423034
6 Senary 11215431312
8 Octal 434005274
10 Decimal 74451644
12 Duodecimal 20b25538
16 Hexadecimal 4700abc
20 Vigesimal 1356924
36 Base36 18br98

Cryptographic Hash Functions

md5 dedd4de20b8dad8a6eec71971853e0e2
sha1 bb76c0df1ee151c6836b8ca8bff00f9e2dc97d56
sha256 6bdc4a65892d2a856120d7ec4721d1bfbdf3d5e560341447f80a31745cbc13f1
sha512 b4e8104c035026f53b71641cb1537befef3ff61c40c60f76d7dbb6bd5ae39075c043604b8860c1bcef72e976ddf7b8a751be3e7f6c8b13eb90e86e7fd22c8a15
ripemd-160 c2453e22c6e401026cf03db14a705d70b4efcd30

74451644 as geometric shapes

Circle

Radius = n
Diameter 148903288
Circumference 467793475.67617
Area 1.7413996658282E+16

Sphere

Radius = n
Volume 1.7286675730928E+24
Surface area 6.9655986633129E+16
Circumference 467793475.67617

Square

Length = n
Perimeter 297806576
Area 5543047294302736
Diagonal 105290524.68577

Cube

Length = n
Surface area 33258283765816416
Volume 4.1268898383059E+23
Space diagonal 128954030.11503

Equilateral Triangle

Length = n
Perimeter 223354932
Area 2.4002098856224E+15
Altitude 64477015.057515

Triangular Pyramid

Length = n
Surface area 2.4002098856224E+15
Volume 4.8635863164599E+22
Height 35096841.561924