71348968 is an even 8-digits composite number following 71348967
and preceding 71348969 . In scientific notation, it is written as 7.1348968 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors.
There are 35674480 positive integers (up to 71348968) that are relatively prime to 71348968.
71348968 has 8 divisors, whose sum is 133779330
The reverse of 71348968 is 86984317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-one million three hundred forty-eight thousand nine hundred sixty-eight
Scientific notation
7.1348968 × 10^7
Engineering notation
7.1348968 × 10^6
Prime Factorization
2 × 2 × 2 × 8918621
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17837242
Product of the distinct prime numbers
The prime factorization of 71348968 is 2 × 2 × 2 × 8918621.
Since it has a total of 4 prime factors.
3 , 3 , 11 , 97 , 776 , 389 , 9706 , 8249 , 26933 , 85564 , 535514 , 502053 , 8770732 , 6878501 , 39993604 , 62454913 , 393708388 , 609008556 , 5312753818 , 6971550975
n×2
142697936
n×3
214046904
n×4
285395872
n×5
356744840
n÷2
35674484
n÷3
23782989.333333
n÷3
17837242
n÷5
14269793.6
n2
5090675234665024
n3
3.6321442441651E+23
n4
2.5914974344832E+31
n5
1.8490066752502E+39
2 √n
8446.8318321132
3 √n
414.75907630313
4 √n
91.906647377179
5 √n
37.211531044981
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
-71348967
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 71348968 can be divided by 8 positive divisors.
The sum of these divisors (counting 71348968) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001011001011101000
3
Ternary
11222020220101101
4
Quaternary
10100023023220
5
Quinary
121231131333
6
Senary
11025131144
8
Octal
420131350
10
Decimal
71348968
12
Duodecimal
1ba89ab4
16
Hexadecimal
440b2e8
20
Vigesimal
125ic88
36
Base36
16h97s
md5
f7fc3733128a114ce914a48dd1eec5f6
sha1
a844628c6098198ff98380ee612e49db79832b13
sha256
89d23537b04c6901b1fa8421237d3e0bfb6fceb3de4a1d348611b12a668829a9
sha512
37d47aec902084c394447c95dffa4c02207b32e6e1d776be1379ddb8c58cbadd1dbe29af10a3d91b6410145a4bf54438fbb1fece7a8d8fcfc2c404b83ed59879
ripemd-160
b1370590105a9650c2415edb6698a403a09ca80d
Diameter
142697936
Circumference
448298787.42003
Area
1.5992827919035E+16
Volume
1.521429023233E+24
Surface area
6.3971311676141E+16
Circumference
448298787.42003
Perimeter
285395872
Area
5090675234665024
Diagonal
100902678.20692
Surface area
30544051407990144
Volume
3.6321442441651E+23
Space diagonal
123580037.64361
Perimeter
214046904
Area
2.2043270378181E+15
Altitude
61790018.821803
Surface area
2.2043270378181E+15
Volume
4.2805230421614E+22
Height
33634226.068975