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.
74328142 has 8 divisors, whose sum is 112006656
The reverse of 74328142 is 24182347
Previous prime number is 217
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-four million three hundred twenty-eight thousand one hundred forty-two
Scientific notation
7.4328142 × 10^7
Engineering notation
7.4328142 × 10^6
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.
8 , 7 , 37 , 96 , 488 , 770 , 9842 , 2114 , 75006 , 20581 , 101662 , 720277 , 5480546 , 4721576 , 53977072 , 64259517 , 423948185 , 230144670 , 6239422164 , 4907559622
n×2
148656284
n×3
222984426
n×4
297312568
n×5
371640710
n÷2
37164071
n÷3
24776047.333333
n÷3
18582035.5
n÷5
14865628.4
n2
5524672693172164
n3
4.1063865644162E+23
n4
3.0522008366682E+31
n5
2.2686441720039E+39
2 √n
8621.3770361816
3 √n
420.45329366624
4 √n
92.85137067476
5 √n
37.517220464245
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
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
md5
4f4899a4eb7781936b8330621860173f
sha1
b17c535e7406284352eb440d62fc493b729ce598
sha256
0a43c9286337c94ccebd5cba1a5fbda93e1a9d1754c1dd0adb22e8ce265052d9
sha512
683bcad802fe2db5bc0dcf410e6a8f5f5e27afa329767a89b44d8c72a852bc4ca08b5963afeaaa3bfe2289201939b72d081cd839ac533496ffcad2235ddf5f65
ripemd-160
a17fa3e1adaa72d54ebd53329f50042c9615a1f7
Diameter
148656284
Circumference
467017489.72436
Area
1.7356271146358E+16
Volume
1.7200791818093E+24
Surface area
6.9425084585431E+16
Circumference
467017489.72436
Perimeter
297312568
Area
5524672693172164
Diagonal
105115866.48239
Surface area
33148036159032984
Volume
4.1063865644162E+23
Space diagonal
128740118.37619
Perimeter
222984426
Area
2.3922534499406E+15
Altitude
64370059.188097
Surface area
2.3922534499406E+15
Volume
4.8394229764534E+22
Height
35038622.160798