74348538 is an even 8-digits composite number following 74348537
and preceding 74348539 . In scientific notation, it is written as 7.4348538 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 22388400 positive integers (up to 74348538) that are relatively prime to 74348538.
74348538 has 32 divisors, whose sum is 163233792
The reverse of 74348538 is 83584347
Previous prime number is 11
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
seventy-four million three hundred forty-eight thousand five hundred thirty-eight
Scientific notation
7.4348538 × 10^7
Engineering notation
7.4348538 × 10^6
Prime Factorization
2 × 3 × 163 × 11 × 6911
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
74348538 Product of the distinct prime numbers
The prime factorization of 74348538 is 2 × 3 × 163 × 11 × 6911.
Since it has a total of 5 prime factors.
8 , 2 , 54 , 24 , 225 , 58 , 7057 , 4530 , 73216 , 94944 , 699851 , 749893 , 1118418 , 4470497 , 84010715 , 16373831 , 951382198 , 104849941 , 6498360226 , 9088278942
n×2
148697076
n×3
223045614
n×4
297394152
n×5
371742690
n÷2
37174269
n÷3
24782846
n÷3
18587134.5
n÷5
14869707.6
n2
5527705102737444
n3
4.1097679288367E+23
n4
3.055552370283E+31
n5
2.2717585151297E+39
2 √n8622.5598287284
3 √n420.49174828506
4 √n92.85773973519
5 √n37.519279219467
1 , 2 , 3 , 6 , 11 , 22 , 33 , 66 , 163 , 326 , 489 , 978 , 1793 , 3586 , 5379 , 6911 , 10758 , 13822 , 20733 , 41466 , 76021 , 152042 , 228063 , 456126 , 1126493 , 2252986 , 3379479 , 6758958 , 12391423 , 24782846 , 37174269 , 74348538
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-74348537 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74348538 can be divided by 32 positive divisors.
The sum of these divisors (counting 74348538) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100011011100111011111111010
3
Ternary
12011220022000120
4
Quaternary
10123213133322
5
Quinary
123013123123
6
Senary
11213314110
8
Octal
433473772
10
Decimal
74348538
12
Duodecimal
20a95936
16
Hexadecimal
46e77fa
20
Vigesimal
134db6i
36
Base36
189jp6
md5
d569343d58f5e394940742d62fde719f
sha1
a2e790203c1a205869625146da05588f893174e2
sha256
396c51d2708f8944d2567eb5811c19b8457f715e5de75b75d115227d66f5cbb5
sha512
b2a8f5175a2bbd857125578d1274ba2497a5eec4fdd96302689541af1aa7c16ecf3b9b5c706db1930c0e82ff534747bb05e384e7ce8df99cc617d608985fa35f
ripemd-160
df95a808aaa8028b53cd75846bfbc233f1e72b29
Diameter
148697076
Circumference
467145641.57188
Area
1.7365797741971E+16
Volume
1.7214955644256E+24
Surface area
6.9463190967883E+16
Circumference
467145641.57188
Perimeter
297394152
Area
5527705102737444
Diagonal
105144710.78221
Surface area
33166230616424664
Volume
4.1097679288367E+23
Space diagonal
128775445.28447
Perimeter
223045614
Area
2.3935665217997E+15
Altitude
64387722.642233
Surface area
2.3935665217997E+15
Volume
4.843407952639E+22
Height
35048236.927404