85875188 is an even 8-digits composite number following 85875187
and preceding 85875189 . In scientific notation, it is written as 8.5875188 × 10^7.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 36803640 positive integers (up to 85875188) that are relatively prime to 85875188.
85875188 has 12 divisors, whose sum is 171750432
The reverse of 85875188 is 88157858
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-five million eight hundred seventy-five thousand one hundred eighty-eight
Scientific notation
8.5875188 × 10^7
Engineering notation
8.5875188 × 10^6
Prime Factorization
2 × 2 × 7 × 3066971
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42937594
Product of the distinct prime numbers
The prime factorization of 85875188 is 2 × 2 × 7 × 3066971.
Since it has a total of 4 prime factors.
4 , 2 , 31 , 18 , 228 , 294 , 4318 , 5935 , 2428 , 28120 , 7343 , 42621 , 9921616 , 6586267 , 51011759 , 21275089 , 309495681 , 60110399 , 6718193129 , 6454655761
n×2
171750376
n×3
257625564
n×4
343500752
n×5
429375940
n÷2
42937594
n÷3
28625062.666667
n÷3
21468797
n÷5
17175037.6
n2
7374547914035344
n3
6.3329068853279E+23
n4
5.4383956936403E+31
n5
4.6702325260975E+39
2 √n
9266.886640075
3 √n
441.18685767056
4 √n
96.264669739604
5 √n
38.616556120295
1 , 2 , 4 , 7 , 14 , 28 , 3066971 , 6133942 , 12267884 , 21468797 , 42937594 , 85875188
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
-85875187
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 85875188 can be divided by 12 positive divisors.
The sum of these divisors (counting 85875188) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000111100101100111110100
3
Ternary
12222120220121112
4
Quaternary
11013211213310
5
Quinary
133441001223
6
Senary
12304334152
8
Octal
507454764
10
Decimal
85875188
12
Duodecimal
24914358
16
Hexadecimal
51e59f4
20
Vigesimal
16ge7j8
36
Base36
1f4lpw
md5
6adb7f05b14db27611cacc11f47e6b2d
sha1
baeb9872dbe6f0189cc541dcd17ede5c58860a55
sha256
01153329ff8b9e5b802588323e282daaca9718ae4637b350c6599ddf77a5e456
sha512
a8c86bb72564cd535652924695d3ec47efc2e6a8ead06413c072338997706ad679469cb941f2a0f0256e82bf990d3d49e9d9c452b0ea90d4aad608fab53202e0
ripemd-160
2a2d61029f4cd6a3da6cf56a032c025bfb9655c5
Diameter
171750376
Circumference
539569719.49288
Area
2.3167825550279E+16
Volume
2.6527218329086E+24
Surface area
9.2671302201117E+16
Circumference
539569719.49288
Perimeter
343500752
Area
7374547914035344
Diagonal
121445855.54094
Surface area
44247287484212064
Volume
6.3329068853279E+23
Space diagonal
148740188.72553
Perimeter
257625564
Area
3.1932729174901E+15
Altitude
74370094.362765
Surface area
3.1932729174901E+15
Volume
7.4634023387306E+22
Height
40481951.84698