85597145 is an odd 8-digits composite number following 85597144
and preceding 85597146 . In scientific notation, it is written as 8.5597145 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 65233344 positive integers (up to 85597145) that are relatively prime to 85597145.
85597145 has 16 divisors, whose sum is 107619840
The reverse of 85597145 is 54179558
Previous prime number is 269
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-five million five hundred ninety-seven thousand one hundred forty-five
Scientific notation
8.5597145 × 10^7
Engineering notation
8.5597145 × 10^6
Prime Factorization
5 × 23 × 269 × 2767
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85597145
Product of the distinct prime numbers
The prime factorization of 85597145 is 5 × 23 × 269 × 2767.
Since it has a total of 4 prime factors.
2 , 10 , 92 , 14 , 825 , 82 , 2360 , 2777 , 92229 , 21695 , 35485 , 682312 , 9763359 , 4906706 , 78501096 , 9059150 , 95473229 , 105912362 , 8284945665 , 296005847
n×2
171194290
n×3
256791435
n×4
342388580
n×5
427985725
n÷2
42798572.5
n÷3
28532381.666667
n÷3
21399286.25
n÷5
17119429
n2
7326871232151025
n3
6.2715925925476E+23
n4
5.3683042052522E+31
n5
4.5951151346108E+39
2 √n
9251.8725131727
3 √n
440.71019089521
4 √n
96.186654548189
5 √n
38.591517465848
1 , 5 , 23 , 115 , 269 , 1345 , 2767 , 6187 , 13835 , 30935 , 63641 , 318205 , 744323 , 3721615 , 17119429 , 85597145
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85597144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85597145 can be divided by 16 positive divisors.
The sum of these divisors (counting 85597145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000110100001101111011001
3
Ternary
12222001210012122
4
Quaternary
11012201233121
5
Quinary
133403102040
6
Senary
12254351025
8
Octal
506415731
10
Decimal
85597145
12
Duodecimal
247bb475
16
Hexadecimal
51a1bd9
20
Vigesimal
16ejch5
36
Base36
1eyn6h
md5
2ca6c06b57faecabe2420b6f23acfba1
sha1
92c60892db906ecad65b2ab3648c56a00c26bb11
sha256
bbf4c7a6bcdc3e08eec82726ed6255730b03cee450c2a38f5ad03b5980d536d0
sha512
4475446de218bf04018f5c919a56634f8774766adf2533679a469e3d652fbee13be14b06ba541fabd2b2409ae5c39a2064b876728c55e0866401bfc06e18638a
ripemd-160
0f3326f31b3af0fcb7a16a0ceee91a7e67f78921
Diameter
171194290
Circumference
537822723.80052
Area
2.3018044836724E+16
Volume
2.6270385620074E+24
Surface area
9.2072179346896E+16
Circumference
537822723.80052
Perimeter
342388580
Area
7326871232151025
Diagonal
121052643.35942
Surface area
43961227392906150
Volume
6.2715925925476E+23
Space diagonal
148258604.12284
Perimeter
256791435
Area
3.1726283086501E+15
Altitude
74129302.06142
Surface area
3.1726283086501E+15
Volume
7.3911427517162E+22
Height
40350881.119805