74328142 (number)

74328142 is an even 8-digits composite number following 74328141 and preceding 74328143. In scientific notation, it is written as 7.4328142 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 30827160 positive integers (up to 74328142) that are relatively prime to 74328142.

Interesting facts

Basic properties

Name

Name seventy-four million three hundred twenty-eight thousand one hundred forty-two

Notation

Scientific notation 7.4328142 × 10^7
Engineering notation 7.4328142 × 10^6

Prime Factorization of 74328142

Prime Factorization 2 × 217 × 171263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74328142
Product of the distinct prime numbers

The prime factorization of 74328142 is 2 × 217 × 171263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74328142)

Multiplication

n×y
n×2 148656284
n×3 222984426
n×4 297312568
n×5 371640710

Division

n÷y
n÷2 37164071
n÷3 24776047.333333
n÷3 18582035.5
n÷5 14865628.4

Exponentiation

ny
n2 5524672693172164
n3 4.1063865644162E+23
n4 3.0522008366682E+31
n5 2.2686441720039E+39

Nth Root

y√n
2√n 8621.3770361816
3√n 420.45329366624
4√n 92.85137067476
5√n 37.517220464245

Divisors of 74328142

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 -74328141
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 74328142 can be divided by 8 positive divisors. The sum of these divisors (counting 74328142) is 1, the average is 0.125.

Base conversion 74328142

Base System Value
2 Binary 100011011100010100001001110
3 Ternary 12011212021001011
4 Quaternary 10123202201032
5 Quinary 123012000032
6 Senary 11213035434
8 Octal 433424116
10 Decimal 74328142
12 Duodecimal 20a85b7a
16 Hexadecimal 46e284e
20 Vigesimal 134b072
36 Base36 1893ym

Cryptographic Hash Functions

md5 4f4899a4eb7781936b8330621860173f
sha1 b17c535e7406284352eb440d62fc493b729ce598
sha256 0a43c9286337c94ccebd5cba1a5fbda93e1a9d1754c1dd0adb22e8ce265052d9
sha512 683bcad802fe2db5bc0dcf410e6a8f5f5e27afa329767a89b44d8c72a852bc4ca08b5963afeaaa3bfe2289201939b72d081cd839ac533496ffcad2235ddf5f65
ripemd-160 a17fa3e1adaa72d54ebd53329f50042c9615a1f7

74328142 as geometric shapes

Circle

Radius = n
Diameter 148656284
Circumference 467017489.72436
Area 1.7356271146358E+16

Sphere

Radius = n
Volume 1.7200791818093E+24
Surface area 6.9425084585431E+16
Circumference 467017489.72436

Square

Length = n
Perimeter 297312568
Area 5524672693172164
Diagonal 105115866.48239

Cube

Length = n
Surface area 33148036159032984
Volume 4.1063865644162E+23
Space diagonal 128740118.37619

Equilateral Triangle

Length = n
Perimeter 222984426
Area 2.3922534499406E+15
Altitude 64370059.188097

Triangular Pyramid

Length = n
Surface area 2.3922534499406E+15
Volume 4.8394229764534E+22
Height 35038622.160798