71333168 is an even 8-digits composite number following 71333167
and preceding 71333169 . In scientific notation, it is written as 7.1333168 × 10^7.
The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors.
There are 35393280 positive integers (up to 71333168) that are relatively prime to 71333168.
71333168 has 20 divisors, whose sum is 139267128
The reverse of 71333168 is 86133317
Previous prime number is 131
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-one million three hundred thirty-three thousand one hundred sixty-eight
Scientific notation
7.1333168 × 10^7
Engineering notation
7.1333168 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 131 × 34033
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
8916646
Product of the distinct prime numbers
The prime factorization of 71333168 is 2 × 2 × 2 × 2 × 131 × 34033.
Since it has a total of 6 prime factors.
7 , 5 , 4 , 84 , 186 , 616 , 1992 , 1572 , 18281 , 37558 , 151961 , 597318 , 4582931 , 3275621 , 78681445 , 14953068 , 527634192 , 44013567 , 670246640 , 7073146675
n×2
142666336
n×3
213999504
n×4
285332672
n×5
356665840
n÷2
35666584
n÷3
23777722.666667
n÷3
17833292
n÷5
14266633.6
n2
5088420856916224
n3
3.6297317984111E+23
n4
2.58920268171E+31
n5
1.8469602988047E+39
2 √n
8445.8965184283
3 √n
414.72845835412
4 √n
91.901558846563
5 √n
37.209882824151
1 , 2 , 4 , 8 , 16 , 131 , 262 , 524 , 1048 , 2096 , 34033 , 68066 , 136132 , 272264 , 544528 , 4458323 , 8916646 , 17833292 , 35666584 , 71333168
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71333167
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71333168 can be divided by 20 positive divisors.
The sum of these divisors (counting 71333168) is 1, the average is 0.05.
Base
System
Value
2
Binary
100010000000111010100110000
3
Ternary
11222020002201012
4
Quaternary
10100013110300
5
Quinary
121230130133
6
Senary
11024530052
8
Octal
420072460
10
Decimal
71333168
12
Duodecimal
1ba80928
16
Hexadecimal
4407530
20
Vigesimal
125gci8
36
Base36
16gx0w
md5
bceccadd1c88c2dcb01b0f5abee9e6b9
sha1
1ac75564956314cef3200309ea6c656615ac34fd
sha256
1f61e0a5fffce513617bda028375fc683a40bdcc57799180b687bf75a75e21b8
sha512
668a397cc31f0015cc3fc8ca5d7a8dfe5ca078fcfd3650115ce127c07fa50b2b29f3d6b9ce33fd800a7e205746c6c2e75d96ff3942caeb3e78a8f3fcc4ebcaef
ripemd-160
4cdd5daa2ba5cedd6b32e3be134d5cd928720138
Diameter
142666336
Circumference
448199513.09217
Area
1.5985745582461E+16
Volume
1.5204185003186E+24
Surface area
6.3942982329844E+16
Circumference
448199513.09217
Perimeter
285332672
Area
5088420856916224
Diagonal
100880333.63264
Surface area
30530525141497344
Volume
3.6297317984111E+23
Space diagonal
123552671.24085
Perimeter
213999504
Area
2.203350863618E+15
Altitude
61776335.620423
Surface area
2.203350863618E+15
Volume
4.2776799475749E+22
Height
33626777.877546