68746575 is an odd 8-digits composite number following 68746574
and preceding 68746576 . In scientific notation, it is written as 6.8746575 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 36664800 positive integers (up to 68746575) that are relatively prime to 68746575.
68746575 has 8 divisors, whose sum is 95328688
The reverse of 68746575 is 57564786
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
sixty-eight million seven hundred forty-six thousand five hundred seventy-five
Scientific notation
6.8746575 × 10^7
Engineering notation
6.8746575 × 10^6
Prime Factorization
3 × 25 × 916621
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68746575
Product of the distinct prime numbers
The prime factorization of 68746575 is 3 × 25 × 916621.
Since it has a total of 3 prime factors.
1 , 5 , 71 , 65 , 75 , 75 , 6032 , 9402 , 59493 , 96165 , 728204 , 703929 , 7353054 , 6378692 , 93342051 , 63659136 , 610926856 , 409964751 , 5989949660 , 628968839
n×2
137493150
n×3
206239725
n×4
274986300
n×5
343732875
n÷2
34373287.5
n÷3
22915525
n÷3
17186643.75
n÷5
13749315
n2
4726091574230625
n3
3.2490260886471E+23
n4
2.2335941568014E+31
n5
1.5355194822011E+39
2 √n
8291.3554380451
3 √n
409.65383233801
4 √n
91.056880234528
5 √n
36.936029911263
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
-68746574
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 68746575 can be divided by 8 positive divisors.
The sum of these divisors (counting 68746575) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000110001111110101001111
3
Ternary
11210100200120110
4
Quaternary
10012033311033
5
Quinary
120044342300
6
Senary
10453251103
8
Octal
406176517
10
Decimal
68746575
12
Duodecimal
1b033a93
16
Hexadecimal
418fd4f
20
Vigesimal
119d68f
36
Base36
14xh73
md5
9da04848371d2db6f86d44f296f51393
sha1
d0dbf4ab6cbd6f8258558e2e7f9b46643adb455e
sha256
e02cf09d00510c65cc881aa23c339b34df21973fea679da40c64dedf2183477a
sha512
45dc06bc6a2e36550203de15ce137c51a57fd16b21bb14222642f52f8a5f26025d59d9c64ec3b2c429ea770d05d51ebe1805adb4a41d0c2048d1b18bec430f1e
ripemd-160
9ec6482c2ed32d1a69fe7b34670726914933e838
Diameter
137493150
Circumference
431947469.95892
Area
1.4847454569796E+16
Volume
1.3609488655221E+24
Surface area
5.9389818279182E+16
Circumference
431947469.95892
Perimeter
274986300
Area
4726091574230625
Diagonal
97222338.731699
Surface area
28356549445383750
Volume
3.2490260886471E+23
Space diagonal
119072560.74634
Perimeter
206239725
Area
2.0464576819477E+15
Altitude
59536280.373172
Surface area
2.0464576819477E+15
Volume
3.8290139658907E+22
Height
32407446.2439