168113345 is an odd 9-digits composite number following 168113344
and preceding 168113346 . In scientific notation, it is written as 1.68113345 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 134441584 positive integers (up to 168113345) that are relatively prime to 168113345.
168113345 has 8 divisors, whose sum is 201809664
The reverse of 168113345 is 543311861
Previous prime number is 4127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred sixty-eight million one hundred thirteen thousand three hundred forty-five
Scientific notation
1.68113345 × 10^8
Engineering notation
1.68113345 × 10^6
Prime Factorization
5 × 4127 × 8147
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
168113345
Product of the distinct prime numbers
The prime factorization of 168113345 is 5 × 4127 × 8147.
Since it has a total of 3 prime factors.
4 , 3 , 85 , 61 , 366 , 99 , 5272 , 4793 , 10540 , 8237 , 808560 , 172076 , 3701405 , 6822249 , 87813043 , 83261107 , 313391512 , 399329023 , 4073852408 , 7781983962
n×2
336226690
n×3
504340035
n×4
672453380
n×5
840566725
n÷2
84056672.5
n÷3
56037781.666667
n÷3
42028336.25
n÷5
33622669
n2
28262096767089025
n3
4.751235624229E+24
n4
7.987461136723E+32
n5
1.342798809752E+41
2 √n
12965.853037884
3 √n
551.90889875298
4 √n
113.8676997128
5 √n
44.169291999931
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
-168113344
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 168113345 can be divided by 8 positive divisors.
The sum of these divisors (counting 168113345) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010000001010011010011000001
3
Ternary
102201100001011012
4
Quaternary
22001103103001
5
Quinary
321014111340
6
Senary
24403130305
8
Octal
1201232301
10
Decimal
168113345
12
Duodecimal
48373995
16
Hexadecimal
a0534c1
20
Vigesimal
2cae375
36
Base36
2s3935
md5
ab722ef197583e543febc44f4f6e8da4
sha1
942d0318626a1db52ddcf07275e24d3b054b79a9
sha256
a68a5c613a139cc14b33dc38d9a5e6090a44df41943a28184371f777c130af71
sha512
8fe2662ef40099931ddda710416d4639d5035a8b057441e901c3cf6db2319ba1ae19f22872c54513d5c9b33afc80458e90b1bd5b830b14772f2695e33f9863e6
ripemd-160
a572a07e85da86f3559296ddf6cd18bad2129095
Diameter
336226690
Circumference
1056287299.2448
Area
8.8787995578531E+16
Volume
1.9901929243403E+25
Surface area
3.5515198231412E+17
Circumference
1056287299.2448
Perimeter
672453380
Area
28262096767089025
Diagonal
237748172.51491
Surface area
169572580602534150
Volume
4.751235624229E+24
Space diagonal
291180854.97036
Perimeter
504340035
Area
1.2237846882257E+16
Altitude
145590427.48518
Surface area
1.2237846882257E+16
Volume
5.5993848815124E+23
Height
79249390.838302