71130168 is an even 8-digits composite number following 71130167
and preceding 71130169 . In scientific notation, it is written as 7.1130168 × 10^7.
The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors.
There are 22678656 positive integers (up to 71130168) that are relatively prime to 71130168.
71130168 has 32 divisors, whose sum is 154634400
The reverse of 71130168 is 86103117
Previous prime number is 23
Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9
Name
seventy-one million one hundred thirty thousand one hundred sixty-eight
Scientific notation
7.1130168 × 10^7
Engineering notation
7.1130168 × 10^6
Prime Factorization
2 × 2 × 2 × 9 × 23 × 42953
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
17782542
Product of the distinct prime numbers
The prime factorization of 71130168 is 2 × 2 × 2 × 9 × 23 × 42953.
Since it has a total of 6 prime factors.
8 , 4 , 77 , 6 , 797 , 677 , 4238 , 9460 , 17433 , 61183 , 176261 , 947682 , 7136714 , 4962835 , 44898143 , 85622585 , 637872784 , 457433702 , 5462983320 , 5433722383
n×2
142260336
n×3
213390504
n×4
284520672
n×5
355650840
n÷2
35565084
n÷3
23710056
n÷3
17782542
n÷5
14226033.6
n2
5059500799708224
n3
3.5988314187938E+23
n4
2.5598548342248E+31
n5
1.8208290441402E+39
2 √n
8433.8702859363
3 √n
414.33467302042
4 √n
91.836105568215
5 √n
37.188680290854
1 , 2 , 4 , 8 , 9 , 18 , 23 , 36 , 46 , 72 , 92 , 184 , 207 , 414 , 828 , 1656 , 42953 , 85906 , 171812 , 343624 , 386577 , 773154 , 987919 , 1546308 , 1975838 , 3092616 , 3951676 , 7903352 , 8891271 , 17782542 , 35565084 , 71130168
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
-71130167
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 71130168 can be divided by 32 positive divisors.
The sum of these divisors (counting 71130168) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100001111010101110000111000
3
Ternary
11221211210020200
4
Quaternary
10033111300320
5
Quinary
121202131133
6
Senary
11020322200
8
Octal
417256070
10
Decimal
71130168
12
Duodecimal
1b9a3360
16
Hexadecimal
43d5c38
20
Vigesimal
124b588
36
Base36
16cke0
md5
edd9de93373e041571f1810d2e11c70e
sha1
7dbdb007ca5fc11d7ffc1d2fdbe0d824d592531b
sha256
fb3df5b15e4a197ea79db67f067f59854524db57e258c206cc3ca8c0963a6b8a
sha512
5cdb35738def98437492c60b9e1e10d34b97e7033c87b7ce7fbbb6d59da42dbdaa8ac4f2c98395fe740c9c3d885a67ab14f88d0263272e941054bd07c34091e2
ripemd-160
db55c7414011af5560be3b845e402aa15a2d13c9
Diameter
142260336
Circumference
446924026.47482
Area
1.5894890543195E+16
Volume
1.5074749795721E+24
Surface area
6.357956217278E+16
Circumference
446924026.47482
Perimeter
284520672
Area
5059500799708224
Diagonal
100593248.27948
Surface area
30357004798249344
Volume
3.5988314187938E+23
Space diagonal
123201064.92691
Perimeter
213390504
Area
2.1908281115075E+15
Altitude
61600532.463455
Surface area
2.1908281115075E+15
Volume
4.2412635009605E+22
Height
33531082.759826