85190625 is an odd 8-digits composite number following 85190624
and preceding 85190626 . In scientific notation, it is written as 8.5190625 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 41760000 positive integers (up to 85190625) that are relatively prime to 85190625.
85190625 has 32 divisors, whose sum is 115498656
The reverse of 85190625 is 52609158
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-five million one hundred ninety thousand six hundred twenty-five
Scientific notation
8.5190625 × 10^7
Engineering notation
8.5190625 × 10^6
Prime Factorization
225 × 5 × 25 × 13 × 233
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
85190625
Product of the distinct prime numbers
The prime factorization of 85190625 is 225 × 5 × 25 × 13 × 233.
Since it has a total of 5 prime factors.
9 , 10 , 5 , 92 , 338 , 411 , 3809 , 966 , 67232 , 33727 , 391542 , 654854 , 5884747 , 4208973 , 10920079 , 82057781 , 927637377 , 104137757 , 9145262595 , 4151054191
n×2
170381250
n×3
255571875
n×4
340762500
n×5
425953125
n÷2
42595312.5
n÷3
28396875
n÷3
21297656.25
n÷5
17038125
n2
7257442587890625
n3
6.1826606996402E+23
n4
5.2670472916529E+31
n5
4.4870305068046E+39
2 √n
9229.8767597406
3 √n
440.01140638474
4 √n
96.072247604293
5 √n
38.55479168103
1 , 5 , 13 , 25 , 65 , 125 , 225 , 233 , 325 , 1125 , 1165 , 1625 , 2925 , 3029 , 5625 , 5825 , 14625 , 15145 , 28125 , 29125 , 52425 , 73125 , 75725 , 262125 , 365625 , 378625 , 681525 , 1310625 , 3407625 , 6553125 , 17038125 , 85190625
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85190624
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85190625 can be divided by 32 positive divisors.
The sum of these divisors (counting 85190625) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101000100111110011111100001
3
Ternary
12221022010120100
4
Quaternary
11010332133201
5
Quinary
133302100000
6
Senary
12241533013
8
Octal
504763741
10
Decimal
85190625
12
Duodecimal
24644169
16
Hexadecimal
513e7e1
20
Vigesimal
16c8gb5
36
Base36
1epxi9
md5
d530fcdfcaeb56fe7853b6d80985d3a6
sha1
a105ff36e9a12a0334f9bc29984f516258bb8037
sha256
cb1494b69077b163082c473142aae1131896fdfd1b104b8e36b42c8010542cf0
sha512
628156db90c630275ab4149dc9189482ae606708c120109af41ede17cf8b39a75da522a87caccf634e909774dcba916582c1bd1eaaf995b33774e52e6b218ad7
ripemd-160
9456314551aa686ec0e2e7867e7ab464f79388ba
Diameter
170381250
Circumference
535268483.30945
Area
2.2799928317967E+16
Volume
2.5897868578171E+24
Surface area
9.1199713271868E+16
Circumference
535268483.30945
Perimeter
340762500
Area
7257442587890625
Diagonal
120477737.26204
Surface area
43544655527343750
Volume
6.1826606996402E+23
Space diagonal
147554490.82855
Perimeter
255571875
Area
3.1425648238102E+15
Altitude
73777245.414274
Surface area
3.1425648238102E+15
Volume
7.2863355108186E+22
Height
40159245.754013