68752794 is an even 8-digits composite number following 68752793
and preceding 68752795 . In scientific notation, it is written as 6.8752794 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 18923520 positive integers (up to 68752794) that are relatively prime to 68752794.
68752794 has 32 divisors, whose sum is 116439120
The reverse of 68752794 is 49725786
Previous prime number is 29
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
sixty-eight million seven hundred fifty-two thousand seven hundred ninety-four
Scientific notation
6.8752794 × 10^7
Engineering notation
6.8752794 × 10^6
Prime Factorization
2 × 33 × 17 × 29 × 2113
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
68752794
Product of the distinct prime numbers
The prime factorization of 68752794 is 2 × 33 × 17 × 29 × 2113.
Since it has a total of 5 prime factors.
1 , 2 , 30 , 94 , 363 , 590 , 8067 , 6086 , 12829 , 7582 , 239719 , 172638 , 4138516 , 4249247 , 6925535 , 15544441 , 376139680 , 975436868 , 5812362333 , 8927430235
n×2
137505588
n×3
206258382
n×4
275011176
n×5
343763970
n÷2
34376397
n÷3
22917598
n÷3
17188198.5
n÷5
13750558.8
n2
4726946682806436
n3
3.2499079153197E+23
n4
2.2344024942095E+31
n5
1.5362141439747E+39
2 √n
8291.7304587161
3 √n
409.66618476122
4 √n
91.05893947722
5 √n
36.936698153597
1 , 2 , 17 , 29 , 33 , 34 , 58 , 66 , 493 , 561 , 957 , 986 , 1122 , 1914 , 2113 , 4226 , 16269 , 32538 , 35921 , 61277 , 69729 , 71842 , 122554 , 139458 , 1041709 , 1185393 , 2022141 , 2083418 , 2370786 , 4044282 , 34376397 , 68752794
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
-68752793
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 68752794 can be divided by 32 positive divisors.
The sum of these divisors (counting 68752794) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100000110010001010110011010
3
Ternary
11210101000002210
4
Quaternary
10012101112122
5
Quinary
120100042134
6
Senary
10453335550
8
Octal
406212632
10
Decimal
68752794
12
Duodecimal
1b0375b6
16
Hexadecimal
419159a
20
Vigesimal
119e1je
36
Base36
14xlzu
md5
a86f9b090e9b227dd3a241687feb5207
sha1
2fd73173240f93b0ab3116656af494c11e46f229
sha256
cc6086a61e354452ef21ae324ad01183557bcae9d36829a954818c75c6067c9b
sha512
115179ece855017d5e5d68608f4df5ad3c659c026e1021b2f3bf70b3168902c33f7f8314067cc0449620739f1c5e0f2b54b6ea19c8d43413567bfd18e752a19e
ripemd-160
dd3bb7fa35f60bf2b44e7770623041e2947fa30f
Diameter
137505588
Circumference
431986545.08834
Area
1.4850140972615E+16
Volume
1.3613182442149E+24
Surface area
5.9400563890461E+16
Circumference
431986545.08834
Perimeter
275011176
Area
4726946682806436
Diagonal
97231133.725844
Surface area
28361680096838616
Volume
3.2499079153197E+23
Space diagonal
119083332.37032
Perimeter
206258382
Area
2.0468279548225E+15
Altitude
59541666.185158
Surface area
2.0468279548225E+15
Volume
3.8300532085907E+22
Height
32410377.908615