74545793 is an odd 8-digits composite number following 74545792
and preceding 74545794 . In scientific notation, it is written as 7.4545793 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 61835040 positive integers (up to 74545793) that are relatively prime to 74545793.
74545793 has 8 divisors, whose sum is 87943680
The reverse of 74545793 is 39754547
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-four million five hundred forty-five thousand seven hundred ninety-three
Scientific notation
7.4545793 × 10^7
Engineering notation
7.4545793 × 10^6
Prime Factorization
7 × 31 × 343529
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74545793
Product of the distinct prime numbers
The prime factorization of 74545793 is 7 × 31 × 343529.
Since it has a total of 3 prime factors.
5 , 5 , 12 , 31 , 696 , 382 , 8733 , 1931 , 98187 , 45502 , 467742 , 59174 , 1353658 , 8887209 , 83295686 , 26458049 , 802232638 , 33577454 , 5145387896 , 1759602684
n×2
149091586
n×3
223637379
n×4
298183172
n×5
372728965
n÷2
37272896.5
n÷3
24848597.666667
n÷3
18636448.25
n÷5
14909158.6
n2
5557075253998849
n3
4.1425658157002E+23
n4
3.0881085378606E+31
n5
2.3020549982489E+39
2 √n
8633.9905605693
3 √n
420.86329046839
4 √n
92.919269048832
5 √n
37.539166695323
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
-74545792
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 74545793 can be divided by 8 positive divisors.
The sum of these divisors (counting 74545793) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011100010111101010000001
3
Ternary
12012021022121022
4
Quaternary
10130113222001
5
Quinary
123040431133
6
Senary
11221435225
8
Octal
434275201
10
Decimal
74545793
12
Duodecimal
20b6bb15
16
Hexadecimal
4717a81
20
Vigesimal
135i49d
36
Base36
18drwh
md5
ea47c0648658f70f82638404c4b9b5eb
sha1
f24a7178ec38983108f88fb8de38195e419163fc
sha256
9d98ea231dcca6da6badfa4fc4e48f1d5c9e0f9cf7d156ed959a9bc6043394f0
sha512
68770cdea366ffece943e13fd8c53a15b33d69cde27585850e345a272a10bb5936f91790b1988c90b1242cb4c9ae5d35a4a759e5f878dd94e9d421f0c2b6b9dd
ripemd-160
6849e55b97fb9a8d91b608ddfb08e689546b0616
Diameter
149091586
Circumference
468385031.28965
Area
1.7458066793408E+16
Volume
1.7352339111488E+24
Surface area
6.9832267173634E+16
Circumference
468385031.28965
Perimeter
298183172
Area
5557075253998849
Diagonal
105423671.47846
Surface area
33342451523993094
Volume
4.1425658157002E+23
Space diagonal
129117100.96651
Perimeter
223637379
Area
2.4062841703524E+15
Altitude
64558550.483256
Surface area
2.4062841703524E+15
Volume
4.8820606329887E+22
Height
35141223.826152