71348488 is an even 8-digits composite number following 71348487
and preceding 71348489 . In scientific notation, it is written as 7.1348488 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors.
There are 35674240 positive integers (up to 71348488) that are relatively prime to 71348488.
71348488 has 8 divisors, whose sum is 133778430
The reverse of 71348488 is 88484317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-one million three hundred forty-eight thousand four hundred eighty-eight
Scientific notation
7.1348488 × 10^7
Engineering notation
7.1348488 × 10^6
Prime Factorization
2 × 2 × 2 × 8918561
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17837122
Product of the distinct prime numbers
The prime factorization of 71348488 is 2 × 2 × 2 × 8918561.
Since it has a total of 4 prime factors.
2 , 7 , 13 , 51 , 157 , 77 , 68 , 5495 , 81363 , 52957 , 202871 , 313766 , 2824000 , 4605708 , 10774573 , 94789394 , 119473552 , 971388370 , 1076416984 , 4565758807
n×2
142696976
n×3
214045464
n×4
285393952
n×5
356742440
n÷2
35674244
n÷3
23782829.333333
n÷3
17837122
n÷5
14269697.6
n2
5090606739886144
n3
3.6320709389349E+23
n4
2.5914276980174E+31
n5
1.8489444801486E+39
2 √n
8446.8034190456
3 √n
414.75814620417
4 √n
91.906492801355
5 √n
37.211480976751
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
-71348487
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 71348488 can be divided by 8 positive divisors.
The sum of these divisors (counting 71348488) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001011000100001000
3
Ternary
11222020212201121
4
Quaternary
10100023010020
5
Quinary
121231122423
6
Senary
11025125024
8
Octal
420130410
10
Decimal
71348488
12
Duodecimal
1ba89774
16
Hexadecimal
440b108
20
Vigesimal
125ib48
36
Base36
16h8ug
md5
4883fc6302a373eaf76386231d72f56f
sha1
0db5d83e1ef1635c4f505fe90c50cb982351ffdb
sha256
283bf26fde9c4ee04356bd0daa104fe01fbbf42bd8f4c260dced7e54f52bab5e
sha512
ba598daeb8467b3701d80723350fca99df11b098b3303f92dd4a3850839f746136a90444cb0cb2fc07c1372dbcb9a904779c255ae205517794ba73785dc3d7af
ripemd-160
8d2351b9ed55f2513d7e2bdbc827724266e717f7
Diameter
142696976
Circumference
448295771.49108
Area
1.5992612736341E+16
Volume
1.52139831721E+24
Surface area
6.3970450945364E+16
Circumference
448295771.49108
Perimeter
285393952
Area
5090606739886144
Diagonal
100901999.38441
Surface area
30543640439316864
Volume
3.6320709389349E+23
Space diagonal
123579206.25922
Perimeter
214045464
Area
2.2042973787088E+15
Altitude
61789603.129609
Surface area
2.2042973787088E+15
Volume
4.280436651119E+22
Height
33633999.794805