168271131 is an odd 9-digits composite number following 168271130
and preceding 168271132 . In scientific notation, it is written as 1.68271131 × 10^8.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 91278720 positive integers (up to 168271131) that are relatively prime to 168271131.
168271131 has 32 divisors, whose sum is 269733888
The reverse of 168271131 is 131172861
Previous prime number is 53
Is Prime? no Number parity odd Number length 9 Sum of Digits 30 Digital Root 3
Name
one hundred sixty-eight million two hundred seventy-one thousand one hundred thirty-one
Scientific notation
1.68271131 × 10^8
Engineering notation
1.68271131 × 10^6
Prime Factorization
3 × 7 × 31 × 53 × 4877
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
168271131 Product of the distinct prime numbers
The prime factorization of 168271131 is 3 × 7 × 31 × 53 × 4877.
Since it has a total of 5 prime factors.
10 , 2 , 17 , 31 , 93 , 452 , 3777 , 1086 , 97231 , 13590 , 31184 , 86059 , 6670772 , 8520119 , 10953234 , 44372010 , 122022286 , 795146794 , 4710801463 , 9966377233
n×2
336542262
n×3
504813393
n×4
673084524
n×5
841355655
n÷2
84135565.5
n÷3
56090377
n÷3
42067782.75
n÷5
33654226.2
n2
28315173528019161
n3
4.764626274021E+24
n4
8.0174905192184E+32
n5
1.3491121974507E+41
2 √n12971.93628569
3 √n552.08151298352
4 √n113.89440849177
5 √n44.177580075947
1 , 3 , 7 , 21 , 31 , 53 , 93 , 159 , 217 , 371 , 651 , 1113 , 1643 , 4877 , 4929 , 11501 , 14631 , 34139 , 34503 , 102417 , 151187 , 258481 , 453561 , 775443 , 1058309 , 1809367 , 3174927 , 5428101 , 8012911 , 24038733 , 56090377 , 168271131
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
-168271130 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 168271131 can be divided by 32 positive divisors.
The sum of these divisors (counting 168271131) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1010000001111001110100011011
3
Ternary
102201122001121010
4
Quaternary
22001321310123
5
Quinary
321034134011
6
Senary
24410345003
8
Octal
1201716433
10
Decimal
168271131
12
Duodecimal
4842b163
16
Hexadecimal
a079d1b
20
Vigesimal
2cbdhgb
36
Base36
2s6mu3
md5
e25dc034e1f9c2f097e8c548ac551f5e
sha1
7d5682631c64eefc49fe0f87b18630c7e8042a5c
sha256
43f95da9f539512c8cc71a9504304f25f92f486ad25f32f8253baeefd153561e
sha512
c643c2c11de8ad7c316a0cb628051a3b99f5cafa15de67fbd093329f113e8f7b5caa0aec7a16a456fd4bc9dcdee30fb95adb78b30cfa97b2a77401483dd83df0
ripemd-160
174f843d57c234edd798b33bb9514eece8da51e8
Diameter
336542262
Circumference
1057278697.9217
Area
8.8954741140745E+16
Volume
1.9958019866087E+25
Surface area
3.5581896456298E+17
Circumference
1057278697.9217
Perimeter
673084524
Area
28315173528019161
Diagonal
237971315.61606
Surface area
169891041168114966
Volume
4.764626274021E+24
Space diagonal
291454148.33908
Perimeter
504813393
Area
1.2260829793915E+16
Altitude
145727074.16954
Surface area
1.2260829793915E+16
Volume
5.6151659136331E+23
Height
79323771.87202