685371383 is an odd 9-digits composite number following 685371382
and preceding 685371384 . In scientific notation, it is written as 6.85371383 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 684510648 positive integers (up to 685371383) that are relatively prime to 685371383.
685371383 has 4 divisors, whose sum is 686232120
The reverse of 685371383 is 383173586
Previous prime number is 797
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
six hundred eighty-five million three hundred seventy-one thousand three hundred eighty-three
Scientific notation
6.85371383 × 10^8
Engineering notation
6.85371383 × 10^6
Prime Factorization
797 × 859939
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
685371383
Product of the distinct prime numbers
The prime factorization of 685371383 is 797 × 859939.
Since it has a total of 2 prime factors.
4 , 4 , 47 , 12 , 220 , 50 , 8095 , 8908 , 45192 , 45024 , 719774 , 201316 , 3952095 , 547459 , 80854604 , 6570435 , 137837838 , 727574655 , 8089876717 , 175403299
n×2
1370742766
n×3
2056114149
n×4
2741485532
n×5
3426856915
n÷2
342685691.5
n÷3
228457127.66667
n÷3
171342845.75
n÷5
137074276.6
n2
469733932635332689
n3
3.2194219505231E+26
n4
2.2064996746906E+35
n5
1.5122717336317E+44
2 √n
26179.598602729
3 √n
881.6752621941
4 √n
161.80110816286
5 √n
58.503950557453
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
-685371382
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 685371383 can be divided by 4 positive divisors.
The sum of these divisors (counting 685371383) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000110110011110111111110111
3
Ternary
1202202122110210022
4
Quaternary
220312132333313
5
Quinary
2400423341013
6
Senary
152001515355
8
Octal
5066367767
10
Decimal
685371383
12
Duodecimal
171642b5b
16
Hexadecimal
28d9eff7
20
Vigesimal
ae3b893
36
Base36
bc1vxz
md5
7785cb2fe966ec20ee933b5b96ef72c8
sha1
6ab1ea5edaecc4427335fe1a35febc79a58fcc82
sha256
d721e2b47857eaa5d12cb31ae9358532f8ebf87e1bf40fdc2c7c33a18a7031c8
sha512
703bfe2d195c85f828aab549e38735d1eb480e562eaf5a31c821c8e2185ef3a860c8b529a44c27d66ccab4a181debe38b2023c6bf824d617565d55861b2434f9
ripemd-160
d06d0c7ffd9d4fda88b701d50ae08325b4596ac8
Diameter
1370742766
Circumference
4306315403.627
Area
1.475712671909E+18
Volume
1.3485483131425E+27
Surface area
5.902850687636E+18
Circumference
4306315403.627
Perimeter
2741485532
Area
469733932635332689
Diagonal
969261505.101
Surface area
2818403595811996134
Volume
3.2194219505231E+26
Space diagonal
1187098057.4097
Perimeter
2056114149
Area
2.0340075934088E+17
Altitude
593549028.70487
Surface area
2.0340075934088E+17
Volume
3.7941251545261E+25
Height
323087168.367