68752667 is an odd 8-digits prime number following 68752666
and preceding 68752668 . In scientific notation, it is written as 6.8752667 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 68752666 positive integers (up to 68752667) that are relatively prime to 68752667.
68752667 has 2 divisors, whose sum is 68752668
The reverse of 68752667 is 76625786
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 47 Digital Root 2
Name
sixty-eight million seven hundred fifty-two thousand six hundred sixty-seven
Scientific notation
6.8752667 × 10^7
Engineering notation
6.8752667 × 10^6
Prime Factorization
68752667
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
68752667 Product of the distinct prime numbers
The prime factorization of 68752667 is 68752667.
Since it has a total of 1 prime factors.
3 , 3 , 94 , 19 , 904 , 457 , 1264 , 9478 , 3560 , 95528 , 511786 , 243681 , 6645654 , 7484400 , 8046295 , 22508188 , 688598977 , 965455218 , 5190056881 , 5611860689
n×2
137505334
n×3
206258001
n×4
275010668
n×5
343763335
n÷2
34376333.5
n÷3
22917555.666667
n÷3
17188166.75
n÷5
13750533.4
n2
4726929219612889
n3
3.2498899056861E+23
n4
2.234385984723E+31
n5
1.5361999555713E+39
2 √n8291.72280048
3 √n409.66593251626
4 √n91.058897426226
5 √n36.93668450771
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
68752668 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
34376334 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8291.7228607811 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999709102 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68752667 can be divided by 2 positive divisors.
The sum of these divisors (counting 68752667) is 68752668, the average is 34376334.
Base
System
Value
2
Binary
100000110010001010100011011
3
Ternary
11210100222221002
4
Quaternary
10012101110123
5
Quinary
120100041132
6
Senary
10453335215
8
Octal
406212433
10
Decimal
68752667
12
Duodecimal
1b03750b
16
Hexadecimal
419151b
20
Vigesimal
119e1d7
36
Base36
14xlwb
md5
05cb349083748c0748e936918f5515ed
sha1
606afe0f3e4e1bd1255e547042ef9537ab72f0a6
sha256
a279d0f25c7e9c5fb7751f5cc084db1aca4be017da2d27738688dcdefdd543e9
sha512
4d89230259eb36f8ff712ce4d813e81557dc0b858f675d7d7d526fe420917efa635e6767fc3adc3961d369a1eaeba5da8abdfc93d41541f5161edae90a72ba96
ripemd-160
cea1523ee8097d85b73aa768761fdf83cca28182
Diameter
137505334
Circumference
431985747.12381
Area
1.4850086110375E+16
Volume
1.3613107003572E+24
Surface area
5.9400344441499E+16
Circumference
431985747.12381
Perimeter
275010668
Area
4726929219612889
Diagonal
97230954.120721
Surface area
28361575317677334
Volume
3.2498899056861E+23
Space diagonal
119083112.39986
Perimeter
206258001
Area
2.0468203930379E+15
Altitude
59541556.199932
Surface area
2.0468203930379E+15
Volume
3.830031984034E+22
Height
32410318.04024