71348478 is an even 8-digits composite number following 71348477
and preceding 71348479 . In scientific notation, it is written as 7.1348478 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 23782824 positive integers (up to 71348478) that are relatively prime to 71348478.
71348478 has 8 divisors, whose sum is 142696968
The reverse of 71348478 is 87484317
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred forty-eight thousand four hundred seventy-eight
Scientific notation
7.1348478 × 10^7
Engineering notation
7.1348478 × 10^6
Prime Factorization
2 × 3 × 11891413
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71348478
Product of the distinct prime numbers
The prime factorization of 71348478 is 2 × 3 × 11891413.
Since it has a total of 3 prime factors.
10 , 10 , 87 , 71 , 166 , 983 , 1960 , 49 , 62544 , 10933 , 169486 , 875802 , 5094062 , 7442690 , 57310922 , 53713018 , 344670243 , 269574169 , 9258027947 , 3159467135
n×2
142696956
n×3
214045434
n×4
285393912
n×5
356742390
n÷2
35674239
n÷3
23782826
n÷3
17837119.5
n÷5
14269695.6
n2
5090605312916484
n3
3.632069411753E+23
n4
2.5914262451894E+31
n5
1.8489431844352E+39
2 √n
8446.8028271057
3 √n
414.75812682706
4 √n
91.906489581017
5 √n
37.21147993366
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
-71348477
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 71348478 can be divided by 8 positive divisors.
The sum of these divisors (counting 71348478) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001011000011111110
3
Ternary
11222020212201020
4
Quaternary
10100023003332
5
Quinary
121231122403
6
Senary
11025125010
8
Octal
420130376
10
Decimal
71348478
12
Duodecimal
1ba89766
16
Hexadecimal
440b0fe
20
Vigesimal
125ib3i
36
Base36
16h8u6
md5
7f76c6fc6f33d79e8db4299a3420fd7c
sha1
0942270b451adc0c4271560b93e929473f055dbb
sha256
9c202e7da151e2cde890f1b91f72722705b13a0e32d07e528700c7028a0de5fc
sha512
37fe4accbe0dcd7a4ca15a5dbff87599603867c8d65c50c4c5231adbbf75639177c99e71006f83b2fe1900e04fecf4e2fca3d2f4ee23aa2d97eb7e1238cdce93
ripemd-160
27400d0a770f3f5c58f133a2ff38921f04814c9c
Diameter
142696956
Circumference
448295708.65923
Area
1.5992608253384E+16
Volume
1.5213976775055E+24
Surface area
6.3970433013534E+16
Circumference
448295708.65923
Perimeter
285393912
Area
5090605312916484
Diagonal
100901985.24228
Surface area
30543631877498904
Volume
3.632069411753E+23
Space diagonal
123579188.93871
Perimeter
214045434
Area
2.2042967608129E+15
Altitude
61789594.469355
Surface area
2.2042967608129E+15
Volume
4.280434851318E+22
Height
33633995.080759