74328279 is an odd 8-digits composite number following 74328278
and preceding 74328280 . In scientific notation, it is written as 7.4328279 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 49490616 positive integers (up to 74328279) that are relatively prime to 74328279.
74328279 has 8 divisors, whose sum is 99227520
The reverse of 74328279 is 97282347
Previous prime number is 827
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-four million three hundred twenty-eight thousand two hundred seventy-nine
Scientific notation
7.4328279 × 10^7
Engineering notation
7.4328279 × 10^6
Prime Factorization
3 × 827 × 29959
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74328279
Product of the distinct prime numbers
The prime factorization of 74328279 is 3 × 827 × 29959.
Since it has a total of 3 prime factors.
5 , 2 , 31 , 22 , 148 , 783 , 9399 , 8925 , 12406 , 42441 , 734907 , 295052 , 9814563 , 865829 , 21288712 , 74153787 , 898894964 , 655269294 , 5866175831 , 5408683490
n×2
148656558
n×3
222984837
n×4
297313116
n×5
371641395
n÷2
37164139.5
n÷3
24776093
n÷3
18582069.75
n÷5
14865655.8
n2
5524693059101841
n3
4.1064092708629E+23
n4
3.0522233397288E+31
n5
2.2686650796567E+39
2 √n
8621.3849815444
3 √n
420.45355198951
4 √n
92.851413460132
5 √n
37.517234294418
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
-74328278
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 74328279 can be divided by 8 positive divisors.
The sum of these divisors (counting 74328279) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011011100010100011010111
3
Ternary
12011212021020020
4
Quaternary
10123202203113
5
Quinary
123012001104
6
Senary
11213040223
8
Octal
433424327
10
Decimal
74328279
12
Duodecimal
20a86073
16
Hexadecimal
46e28d7
20
Vigesimal
134b0dj
36
Base36
18942f
md5
507c92c3ffb24bbd1872709eeefcda03
sha1
fc9ba68237351ece03ebd0320027f91eb5b2a3b2
sha256
e3a3a8cd6681abee67d121172881fb2b3c19f0a5c7a4329b8b3ac0bc08ca568f
sha512
07dcaec3fc0c73c09cf8714f6360d20fe3c062ce4f87c56bf1332490efa8d097fc57612a3922657743c521647b938a318572c3a254301ab07dfef3413746f8af
ripemd-160
ed841e1a912087e84c330ba62c67f5384ae139a7
Diameter
148656558
Circumference
467018350.52074
Area
1.7356335127813E+16
Volume
1.7200886930634E+24
Surface area
6.9425340511251E+16
Circumference
467018350.52074
Perimeter
297313116
Area
5524693059101841
Diagonal
105116060.22965
Surface area
33148158354611046
Volume
4.1064092708629E+23
Space diagonal
128740355.66715
Perimeter
222984837
Area
2.3922622686469E+15
Altitude
64370177.833577
Surface area
2.3922622686469E+15
Volume
4.8394497362574E+22
Height
35038686.743217