74429218 (number)

74429218 is an even 8-digits composite number following 74429217 and preceding 74429219. In scientific notation, it is written as 7.4429218 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 36468432 positive integers (up to 74429218) that are relatively prime to 74429218.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred twenty-nine thousand two hundred eighteen

Notation

Scientific notation 7.4429218 × 10^7
Engineering notation 7.4429218 × 10^6

Prime Factorization of 74429218

Prime Factorization 2 × 79 × 139 × 3389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74429218
Product of the distinct prime numbers

The prime factorization of 74429218 is 2 × 79 × 139 × 3389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 4, 2, 520, 935, 3466, 9712, 30607, 99417, 422362, 890613, 3106477, 3484833, 78333840, 50356886, 606540072, 945617086, 8342955960, 3662532323

Basic calculations (n = 74429218)

Multiplication

n×y
n×2 148858436
n×3 223287654
n×4 297716872
n×5 372146090

Division

n÷y
n÷2 37214609
n÷3 24809739.333333
n÷3 18607304.5
n÷5 14885843.6

Exponentiation

ny
n2 5539708492091524
n3 4.1231617101433E+23
n4 3.0688370177351E+31
n5 2.2841113939948E+39

Nth Root

y√n
2√n 8627.2369852694
3√n 420.6437934636
4√n 92.882920848073
5√n 37.527418565441

Divisors of 74429218

1, 2, 79, 139, 158, 278, 3389, 6778, 10981, 21962, 267731, 471071, 535462, 942142, 37214609, 74429218

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74429217
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74429218 can be divided by 16 positive divisors. The sum of these divisors (counting 74429218) is 1, the average is 0.0625.

Base conversion 74429218

Base System Value
2 Binary 100011011111011001100100010
3 Ternary 12012001101200201
4 Quaternary 10123323030202
5 Quinary 123023213333
6 Senary 11215135414
8 Octal 433731442
10 Decimal 74429218
12 Duodecimal 20b1456a
16 Hexadecimal 46fb322
20 Vigesimal 1353d0i
36 Base36 18b9ya

Cryptographic Hash Functions

md5 8ff280186ae53c75c520937e0d0d88b3
sha1 0d18a638a6b180172cedf5c3d9e937bf6e1c8904
sha256 ec2c8ec9e81dc07298eb5c90eb4fa9dd4a2590135f6c5719c4e2ff403bfe1b6a
sha512 81b10eef44818eb6676e24c559c1182c6c9222df82c93f8338c9225f6367a1dd5bcd4c1d60dab297d4c15c5fc1edf7242f938bbec58af0549b10a459c4727d87
ripemd-160 ceb5f3479f157788f2d422a636d3eb0596f5dd50

74429218 as geometric shapes

Circle

Radius = n
Diameter 148858436
Circumference 467652568.96247
Area 1.7403507501784E+16

Sphere

Radius = n
Volume 1.7271059384199E+24
Surface area 6.9614030007135E+16
Circumference 467652568.96247

Square

Length = n
Perimeter 297716872
Area 5539708492091524
Diagonal 105258809.53242

Cube

Length = n
Surface area 33238250952549144
Volume 4.1231617101433E+23
Space diagonal 128915187.14362

Equilateral Triangle

Length = n
Perimeter 223287654
Area 2.3987641418558E+15
Altitude 64457593.57181

Triangular Pyramid

Length = n
Surface area 2.3987641418558E+15
Volume 4.8591926752851E+22
Height 35086269.844141