685397795 is an odd 9-digits composite number following 685397794
and preceding 685397796 . In scientific notation, it is written as 6.85397795 × 10^8.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 548174464 positive integers (up to 685397795) that are relatively prime to 685397795.
685397795 has 8 divisors, whose sum is 822693024
The reverse of 685397795 is 597793586
Previous prime number is 4337
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 59
Digital Root 5
Name
six hundred eighty-five million three hundred ninety-seven thousand seven hundred ninety-five
Scientific notation
6.85397795 × 10^8
Engineering notation
6.85397795 × 10^6
Prime Factorization
5 × 4337 × 31607
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
685397795
Product of the distinct prime numbers
The prime factorization of 685397795 is 5 × 4337 × 31607.
Since it has a total of 3 prime factors.
6 , 2 , 21 , 11 , 698 , 938 , 1417 , 254 , 74005 , 73695 , 406724 , 819023 , 4031391 , 9760993 , 12927374 , 64571784 , 944694304 , 542926256 , 9860288511 , 7992237739
n×2
1370795590
n×3
2056193385
n×4
2741591180
n×5
3426988975
n÷2
342698897.5
n÷3
228465931.66667
n÷3
171349448.75
n÷5
137079559
n2
469770137390862025
n3
3.2197941632454E+26
n4
2.2068398198423E+35
n5
1.5125631464381E+44
2 √n
26180.103036466
3 √n
881.68658768783
4 √n
161.80266696339
5 √n
58.504401461171
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
-685397794
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 685397795 can be divided by 8 positive divisors.
The sum of these divisors (counting 685397795) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000110110100101011100100011
3
Ternary
1202202200211000112
4
Quaternary
220312211130203
5
Quinary
2400430212140
6
Senary
152002241535
8
Octal
5066453443
10
Decimal
685397795
12
Duodecimal
1716562ab
16
Hexadecimal
28da5723
20
Vigesimal
ae3ee9f
36
Base36
bc2gbn
md5
f7a07eb3e0a4b4131af74d5a0cd0ac33
sha1
c5625b6baa72693fd89b8b1cdfb3c0a797df177c
sha256
929ddbaea952b07271da7a9d908e669485d4c9610e2debcfb33d340916cd5e4c
sha512
251546a787ce65e30e0df60de7b1e7e9c7887236defd5d086fd005872f18f3c74f393d698aa556827fd33d1758e4340d50108faa3ec9a313dc2e5d1a5cbbcab7
ripemd-160
5845d93a4e7ffcc586d7264c024cd03277aee91c
Diameter
1370795590
Circumference
4306481355.1173
Area
1.475826412503E+18
Volume
1.3487042252431E+27
Surface area
5.903305650012E+18
Circumference
4306481355.1173
Perimeter
2741591180
Area
469770137390862025
Diagonal
969298857.30961
Surface area
2818620824345172150
Volume
3.2197941632454E+26
Space diagonal
1187143804.3357
Perimeter
2056193385
Area
2.034164364599E+17
Altitude
593571902.16784
Surface area
2.034164364599E+17
Volume
3.7945638114262E+25
Height
323099619.1032