85965697 is an odd 8-digits composite number following 85965696
and preceding 85965698 . In scientific notation, it is written as 8.5965697 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 79574880 positive integers (up to 85965697) that are relatively prime to 85965697.
85965697 has 8 divisors, whose sum is 92597760
The reverse of 85965697 is 79656958
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-five million nine hundred sixty-five thousand six hundred ninety-seven
Scientific notation
8.5965697 × 10^7
Engineering notation
8.5965697 × 10^6
Prime Factorization
23 × 31 × 120569
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85965697
Product of the distinct prime numbers
The prime factorization of 85965697 is 23 × 31 × 120569.
Since it has a total of 3 prime factors.
1 , 8 , 37 , 66 , 701 , 18 , 4757 , 3867 , 29047 , 31029 , 447242 , 705653 , 6470800 , 8530182 , 68788766 , 65575271 , 134072623 , 44162107 , 3535965772 , 4875863507
n×2
171931394
n×3
257897091
n×4
343862788
n×5
429828485
n÷2
42982848.5
n÷3
28655232.333333
n÷3
21491424.25
n÷5
17193139.4
n2
7390101060695809
n3
6.3529518858315E+23
n4
5.4613593687297E+31
n5
4.6948956470033E+39
2 √n
9271.7688172214
3 √n
441.34180099295
4 √n
96.290024494864
5 √n
38.624692750661
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
-85965696
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 85965697 can be divided by 8 positive divisors.
The sum of these divisors (counting 85965697) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111111011101110000001
3
Ternary
12222202111202201
4
Quaternary
11013323232001
5
Quinary
134001400242
6
Senary
12310313201
8
Octal
507735601
10
Decimal
85965697
12
Duodecimal
24958801
16
Hexadecimal
51fbb81
20
Vigesimal
16h5e4h
36
Base36
1f6jk1
md5
37722846a6f9852bb6494d7c126abe3e
sha1
9c0ed5a45dd12c5570c01d95c5a6b4d3bb96de6d
sha256
a8e9fd45bccdcc0df5f220c70e8365433703b9eaaca52c9a6026d7975bbdd1c3
sha512
6177f97cb0b0432fc37f656e02205bc89d0b0fcd0971ec97cd5df6c0400bafbc91e57607ce9817edbaa730c6be9d62c73ba885f65c3de336e4433243b9c4fa01
ripemd-160
f6e12ceb52f3b9411bca5519dc4c40a439e3f09b
Diameter
171931394
Circumference
540138404.31185
Area
2.3216687201568E+16
Volume
2.661118263085E+24
Surface area
9.2866748806272E+16
Circumference
540138404.31185
Perimeter
343862788
Area
7390101060695809
Diagonal
121573854.59626
Surface area
44340606364174854
Volume
6.3529518858315E+23
Space diagonal
148896954.91207
Perimeter
257897091
Area
3.2000076275484E+15
Altitude
74448477.456036
Surface area
3.2000076275484E+15
Volume
7.4870255983723E+22
Height
40524618.198752