108640168 is an even 9-digits composite number following 108640167
and preceding 108640169 . In scientific notation, it is written as 1.08640168 × 10^8.
The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors.
There are 42412032 positive integers (up to 108640168) that are relatively prime to 108640168.
108640168 has 32 divisors, whose sum is 208656000
The reverse of 108640168 is 861046801
Previous prime number is 79
Is Prime? no Number parity even Number length 9 Sum of Digits 34 Digital Root 7
Name
one hundred eight million six hundred forty thousand one hundred sixty-eight
Scientific notation
1.08640168 × 10^8
Engineering notation
1.08640168 × 10^6
Prime Factorization
2 × 2 × 2 × 91 × 79 × 1889
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
27160042 Product of the distinct prime numbers
The prime factorization of 108640168 is 2 × 2 × 2 × 91 × 79 × 1889.
Since it has a total of 6 prime factors.
5 , 8 , 93 , 70 , 722 , 272 , 447 , 744 , 74200 , 91682 , 939126 , 267945 , 142681 , 8398124 , 41965597 , 22971388 , 570556706 , 598607586 , 5944612245 , 4212824871
n×2
217280336
n×3
325920504
n×4
434560672
n×5
543200840
n÷2
54320084
n÷3
36213389.333333
n÷3
27160042
n÷5
21728033.6
n2
11802686103068224
n3
1.2822458010886E+24
n4
1.3930339924756E+32
n5
1.5133944697226E+40
2 √n10423.059435694
3 √n477.1593916093
4 √n102.09338585674
5 √n40.476046456984
1 , 2 , 4 , 8 , 79 , 91 , 158 , 182 , 316 , 364 , 632 , 728 , 1889 , 3778 , 7189 , 7556 , 14378 , 15112 , 28756 , 57512 , 149231 , 171899 , 298462 , 343798 , 596924 , 687596 , 1193848 , 1375192 , 13580021 , 27160042 , 54320084 , 108640168
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
-108640167 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 108640168 can be divided by 32 positive divisors.
The sum of these divisors (counting 108640168) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110011110011011011110101000
3
Ternary
21120102111021221
4
Quaternary
12132123132220
5
Quinary
210302441133
6
Senary
14440311424
8
Octal
636333650
10
Decimal
108640168
12
Duodecimal
30472574
16
Hexadecimal
679b7a8
20
Vigesimal
1dj0088
36
Base36
1sojag
md5
7d364d39dbd8ec94105cbb08565e0983
sha1
5d1093275be7539dcd61d658c657ea61a1962f29
sha256
0f42bad3cf6e426bbef53782867bf6ae7799542f3ffb5443e10364e93cdbc226
sha512
f258a22d826c93543398528935c9083fe8e538897b5a48f5733056c76baa28a636b7877c509e0e5a476c14a5de0acaca397d05ed99ddb9bc2bf46308ae893dc4
ripemd-160
b67d4b22c5aea45a818b9605d150b7af60dc6ac0
Diameter
217280336
Circumference
682606307.34712
Area
3.7079231954025E+16
Volume
5.3710586517284E+24
Surface area
1.483169278161E+17
Circumference
682606307.34712
Perimeter
434560672
Area
11802686103068224
Diagonal
153640399.00409
Surface area
70816116618409344
Volume
1.2822458010886E+24
Space diagonal
188170290.71882
Perimeter
325920504
Area
5.1107129990753E+15
Altitude
94085145.359409
Surface area
5.1107129990753E+15
Volume
1.5111411684962E+23
Height
51213466.334697