685166275 is an odd 9-digits composite number following 685166274
and preceding 685166276 . In scientific notation, it is written as 6.85166275 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 544500000 positive integers (up to 685166275) that are relatively prime to 685166275.
685166275 has 12 divisors, whose sum is 855237424
The reverse of 685166275 is 572661586
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
six hundred eighty-five million one hundred sixty-six thousand two hundred seventy-five
Scientific notation
6.85166275 × 10^8
Engineering notation
6.85166275 × 10^6
Prime Factorization
151 × 5 × 5 × 181501
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
137033255
Product of the distinct prime numbers
The prime factorization of 685166275 is 151 × 5 × 5 × 181501.
Since it has a total of 4 prime factors.
4 , 8 , 72 , 88 , 385 , 363 , 6331 , 6876 , 77368 , 64843 , 319336 , 914431 , 3424419 , 4726386 , 84494220 , 57200710 , 498558486 , 789294828 , 975128088 , 8839163986
n×2
1370332550
n×3
2055498825
n×4
2740665100
n×5
3425831375
n÷2
342583137.5
n÷3
228388758.33333
n÷3
171291568.75
n÷5
137033255
n2
469452824397375625
n3
3.2165324298058E+26
n4
2.2038595433467E+35
n5
1.5100102339381E+44
2 √n
26175.680984456
3 √n
881.58730176041
4 √n
161.78900143228
5 √n
58.500448495571
1 , 5 , 25 , 151 , 755 , 3775 , 181501 , 907505 , 4537525 , 27406651 , 137033255 , 685166275
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-685166274
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 685166275 can be divided by 12 positive divisors.
The sum of these divisors (counting 685166275) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000110101101100111011000011
3
Ternary
1202202021001102201
4
Quaternary
220311230323003
5
Quinary
2400400310100
6
Senary
151553254031
8
Octal
5065547303
10
Decimal
685166275
12
Duodecimal
171564317
16
Hexadecimal
28d6cec3
20
Vigesimal
ae25fdf
36
Base36
bbxhoj
md5
bb3c63d6cd1e1a8bb1c39857865ff776
sha1
68253fa3d33e3c2b84cee86483f44a78d2c054c4
sha256
45edd0935710539e53541fd217f994d060b70b86589df5a772a099607949ef37
sha512
09bd9f8fbd5b08340108bcb8f64eabd0f54532816ce8118e271060a47b85858ec4550a179d560c839840233128f0321c23152c2966e1517f1ea6a70bcaf8953c
ripemd-160
fcea8cb85ded93d0f2754b8fc746af5f62c69188
Diameter
1370332550
Circumference
4305026672.055
Area
1.4748295443338E+18
Volume
1.3473379535348E+27
Surface area
5.8993181773351E+18
Circumference
4305026672.055
Perimeter
2740665100
Area
469452824397375625
Diagonal
968971438.58565
Surface area
2816716946384253750
Volume
3.2165324298058E+26
Space diagonal
1186742799.9327
Perimeter
2055498825
Area
2.0327903590324E+17
Altitude
593371399.96635
Surface area
2.0327903590324E+17
Volume
3.7907198217035E+25
Height
322990479.52855