68800118 is an even 8-digits composite number following 68800117
and preceding 68800119 . In scientific notation, it is written as 6.8800118 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 34400058 positive integers (up to 68800118) that are relatively prime to 68800118.
68800118 has 4 divisors, whose sum is 103200180
The reverse of 68800118 is 81100886
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
sixty-eight million eight hundred thousand one hundred eighteen
Scientific notation
6.8800118 × 10^7
Engineering notation
6.8800118 × 10^6
Prime Factorization
2 × 34400059
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
68800118
Product of the distinct prime numbers
The prime factorization of 68800118 is 2 × 34400059.
Since it has a total of 2 prime factors.
10 , 1 , 80 , 83 , 225 , 980 , 9511 , 5353 , 72786 , 2644 , 219464 , 610265 , 2536427 , 3446994 , 80597626 , 17390352 , 290432322 , 234716969 , 2171082990 , 5695327447
n×2
137600236
n×3
206400354
n×4
275200472
n×5
344000590
n÷2
34400059
n÷3
22933372.666667
n÷3
17200029.5
n÷5
13760023.6
n2
4733456236813924
n3
3.2566234764063E+23
n4
2.2405607945833E+31
n5
1.541508470535E+39
2 √n
8294.5836544097
3 √n
409.76015716549
4 √n
91.074604881985
5 √n
36.941781616038
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-68800117
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68800118 can be divided by 4 positive divisors.
The sum of these divisors (counting 68800118) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000110011100111001110110
3
Ternary
11210110102000112
4
Quaternary
10012130321312
5
Quinary
120103100433
6
Senary
10454343022
8
Octal
406347166
10
Decimal
68800118
12
Duodecimal
1b05aa72
16
Hexadecimal
419ce76
20
Vigesimal
11a005i
36
Base36
14ymie
md5
1a2834e7f905f98349ac32f6ccce42b0
sha1
cc6fe4078a995e62c67f822b3410085137ef6fc8
sha256
662d837a1c975eff8c0719f78a3ffb687afbcb5cddb58f0ca153aa9ee979ad12
sha512
c5016fb6641e17f417f043cac5a89b02c2aa9a5a4a8d7e4525157000e28ce34880527e5238cffb53b8ae28f6a1239c7df04b4b8e48179268c6f10a42467599ba
ripemd-160
11269560c427dd1589977fc7060ee4f6b0f2288b
Diameter
137600236
Circumference
432283890.54982
Area
1.4870591339663E+16
Volume
1.3641312518648E+24
Surface area
5.9482365358654E+16
Circumference
432283890.54982
Perimeter
275200472
Area
4733456236813924
Diagonal
97298059.968469
Surface area
28400737420883544
Volume
3.2566234764063E+23
Space diagonal
119165299.94273
Perimeter
206400354
Area
2.0496466743914E+15
Altitude
59582649.971367
Surface area
2.0496466743914E+15
Volume
3.8379675732304E+22
Height
32432686.656156