74348545 is an odd 8-digits composite number following 74348544
and preceding 74348546 . In scientific notation, it is written as 7.4348545 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 59145840 positive integers (up to 74348545) that are relatively prime to 74348545.
74348545 has 8 divisors, whose sum is 89717760
The reverse of 74348545 is 54584347
Previous prime number is 179
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-four million three hundred forty-eight thousand five hundred forty-five
Scientific notation
7.4348545 × 10^7
Engineering notation
7.4348545 × 10^6
Prime Factorization
5 × 179 × 83071
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74348545
Product of the distinct prime numbers
The prime factorization of 74348545 is 5 × 179 × 83071.
Since it has a total of 3 prime factors.
10 , 3 , 78 , 6 , 914 , 177 , 300 , 4571 , 22967 , 1708 , 489606 , 319927 , 9094279 , 3914503 , 50546742 , 94430373 , 569659620 , 276421764 , 6332389853 , 8491874047
n×2
148697090
n×3
223045635
n×4
297394180
n×5
371742725
n÷2
37174272.5
n÷3
24782848.333333
n÷3
18587136.25
n÷5
14869709
n2
5527706143617025
n3
4.1097690896549E+23
n4
3.0555535210181E+31
n5
2.2717595845733E+39
2 √n
8622.5602346403
3 √n
420.49176148165
4 √n
92.857741920856
5 √n
37.519279925963
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
-74348544
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 74348545 can be divided by 8 positive divisors.
The sum of these divisors (counting 74348545) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011011100111100000000001
3
Ternary
12011220022000211
4
Quaternary
10123213200001
5
Quinary
123013123140
6
Senary
11213314121
8
Octal
433474001
10
Decimal
74348545
12
Duodecimal
20a95941
16
Hexadecimal
46e7801
20
Vigesimal
134db75
36
Base36
189jpd
md5
65f3aebcacff99818866cf16cc906cfe
sha1
3c81b8c6a64bd8ad77d8910d540284ce7ad3ad15
sha256
f4922b5abc60097eb0799d8fbd1d631963a46c21adf1628f0aa55f097b6315b2
sha512
b82b3abaf506691c91c7ff954ca216b4a5e5de5934b7dc9bfd3d93e174eb53df17077c48fc1fb136e78c4552cda8d23fc9a32baa7ac508ebc2211002d577cde8
ripemd-160
86efd2072fa9c7a422bb6728a3216cc6df154876
Diameter
148697090
Circumference
467145685.55418
Area
1.736580101199E+16
Volume
1.721496050668E+24
Surface area
6.9463204047962E+16
Circumference
467145685.55418
Perimeter
297394180
Area
5527706143617025
Diagonal
105144720.68171
Surface area
33166236861702150
Volume
4.1097690896549E+23
Space diagonal
128775457.40882
Perimeter
223045635
Area
2.3935669725138E+15
Altitude
64387728.704411
Surface area
2.3935669725138E+15
Volume
4.8434093206764E+22
Height
35048240.227235