85874685 is an odd 8-digits composite number following 85874684
and preceding 85874686 . In scientific notation, it is written as 8.5874685 × 10^7.
The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors.
There are 42276672 positive integers (up to 85874685) that are relatively prime to 85874685.
85874685 has 4 divisors, whose sum is 86315264
The reverse of 85874685 is 58647858
Previous prime number is 195
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
eighty-five million eight hundred seventy-four thousand six hundred eighty-five
Scientific notation
8.5874685 × 10^7
Engineering notation
8.5874685 × 10^6
Prime Factorization
195 × 440383
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
85874685
Product of the distinct prime numbers
The prime factorization of 85874685 is 195 × 440383.
Since it has a total of 2 prime factors.
6 , 9 , 18 , 9 , 279 , 8 , 9596 , 8282 , 50780 , 49689 , 402835 , 54449 , 2056724 , 4513829 , 79943050 , 31189798 , 591371929 , 957184108 , 467600703 , 663288752
n×2
171749370
n×3
257624055
n×4
343498740
n×5
429373425
n÷2
42937342.5
n÷3
28624895
n÷3
21468671.25
n÷5
17174937
n2
7374461523849225
n3
6.3327956040517E+23
n4
5.4382682766733E+31
n5
4.6700957520481E+39
2 √n
9266.8595003917
3 √n
441.18599627537
4 √n
96.264528775618
5 √n
38.616510882145
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
-85874684
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 85874685 can be divided by 4 positive divisors.
The sum of these divisors (counting 85874685) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000111100101011111111101
3
Ternary
12222120212220220
4
Quaternary
11013211133331
5
Quinary
133440442220
6
Senary
12304331553
8
Octal
507453775
10
Decimal
85874685
12
Duodecimal
24913bb9
16
Hexadecimal
51e57fd
20
Vigesimal
16ge6e5
36
Base36
1f4lbx
md5
c170393153f3f7f1ea67c4682b250029
sha1
939285061d51ab84b3b87b2c4085a6f8420d3833
sha256
d51e48a064a7916f6fc173c832a2a600ac9f10ad47be70e29334ce95f79adf9a
sha512
1cfb6b40ccf6dbabf84333b4c101cadfd9ce30a051976e3474282f0c4a35c8aad3d595c7e3797edfeb58c60561dd61d5462b1bf1f374dcd72a378a49bceb4b55
ripemd-160
57053b95e15723a6b77302ed6802569b4a58ed6f
Diameter
171749370
Circumference
539566559.05068
Area
2.3167554147505E+16
Volume
2.6526752195166E+24
Surface area
9.2670216590021E+16
Circumference
539566559.05068
Perimeter
343498740
Area
7374461523849225
Diagonal
121445144.19152
Surface area
44246769143095350
Volume
6.3327956040517E+23
Space diagonal
148739317.50397
Perimeter
257624055
Area
3.1932355094422E+15
Altitude
74369658.751986
Surface area
3.1932355094422E+15
Volume
7.4632711924889E+22
Height
40481714.730506