85194625 is an odd 8-digits composite number following 85194624
and preceding 85194626 . In scientific notation, it is written as 8.5194625 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors.
There are 68155600 positive integers (up to 85194625) that are relatively prime to 85194625.
85194625 has 8 divisors, whose sum is 106323048
The reverse of 85194625 is 52649158
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
eighty-five million one hundred ninety-four thousand six hundred twenty-five
Scientific notation
8.5194625 × 10^7
Engineering notation
8.5194625 × 10^6
Prime Factorization
5 × 5 × 5 × 681557
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3407785
Product of the distinct prime numbers
The prime factorization of 85194625 is 5 × 5 × 5 × 681557.
Since it has a total of 4 prime factors.
3 , 6 , 91 , 5 , 668 , 426 , 2560 , 9363 , 16772 , 53414 , 47413 , 898799 , 6557008 , 8447809 , 78135360 , 79929342 , 123121597 , 383492766 , 3976331168 , 5553818995
n×2
170389250
n×3
255583875
n×4
340778500
n×5
425973125
n÷2
42597312.5
n÷3
28398208.333333
n÷3
21298656.25
n÷5
17038925
n2
7258124128890625
n3
6.1835316336429E+23
n4
5.2680365870384E+31
n5
4.4880840151902E+39
2 √n
9230.0934448141
3 √n
440.01829297224
4 √n
96.073375317067
5 √n
38.555153730892
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
-85194624
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 85194625 can be divided by 8 positive divisors.
The sum of these divisors (counting 85194625) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100111111011110000001
3
Ternary
12221022100001111
4
Quaternary
11010333132001
5
Quinary
133302212000
6
Senary
12242003321
8
Octal
504773601
10
Decimal
85194625
12
Duodecimal
24646541
16
Hexadecimal
513f781
20
Vigesimal
16c96b5
36
Base36
1eq0ld
md5
a270c27c2a203489900c871927cf5fe4
sha1
9578d3168bb52b290582c42310a548ff3c04b80b
sha256
e6ac8546089c04f4dd5ce09bcc017e386cb026d4325e3b264352f2aeccb5b04f
sha512
fcbd0165b1de35a6c16ccaaba2b6a0d305d2f2a90c66722ad564dee11148bc785e2d290fd86b42191bf6d5b795f835d1fd28f0c4da5b6909e6eff1fa8cb2d902
ripemd-160
577db8c21d42565c5db2c0188ee03768a3451768
Diameter
170389250
Circumference
535293616.05067
Area
2.2802069442166E+16
Volume
2.590151673799E+24
Surface area
9.1208277768662E+16
Circumference
535293616.05067
Perimeter
340778500
Area
7258124128890625
Diagonal
120483394.11629
Surface area
43548744773343750
Volume
6.1835316336429E+23
Space diagonal
147561419.03178
Perimeter
255583875
Area
3.14285993972E+15
Altitude
73780709.515889
Surface area
3.14285993972E+15
Volume
7.287361916384E+22
Height
40161131.372097