85194465 is an odd 8-digits composite number following 85194464
and preceding 85194466 . In scientific notation, it is written as 8.5194465 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 45360000 positive integers (up to 85194465) that are relatively prime to 85194465.
85194465 has 16 divisors, whose sum is 136542336
The reverse of 85194465 is 56449158
Previous prime number is 631
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-five million one hundred ninety-four thousand four hundred sixty-five
Scientific notation
8.5194465 × 10^7
Engineering notation
8.5194465 × 10^6
Prime Factorization
5 × 3 × 631 × 9001
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85194465
Product of the distinct prime numbers
The prime factorization of 85194465 is 5 × 3 × 631 × 9001.
Since it has a total of 4 prime factors.
6 , 2 , 62 , 36 , 937 , 744 , 7315 , 5142 , 89787 , 5476 , 708351 , 618313 , 9507336 , 5613517 , 22299745 , 46636734 , 271444616 , 291258446 , 9095180977 , 8625099874
n×2
170388930
n×3
255583395
n×4
340777860
n×5
425972325
n÷2
42597232.5
n÷3
28398155
n÷3
21298616.25
n÷5
17038893
n2
7258096866636225
n3
6.1834967947125E+23
n4
5.2679970125475E+31
n5
4.4880418710558E+39
2 √n
9230.0847775088
3 √n
440.01801751288
4 √n
96.073330209319
5 √n
38.555139249159
1 , 3 , 5 , 15 , 631 , 1893 , 3155 , 9001 , 9465 , 27003 , 45005 , 135015 , 5679631 , 17038893 , 28398155 , 85194465
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
-85194464
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 85194465 can be divided by 16 positive divisors.
The sum of these divisors (counting 85194465) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000100111111011011100001
3
Ternary
12221022022211120
4
Quaternary
11010333123201
5
Quinary
133302210330
6
Senary
12242002453
8
Octal
504773341
10
Decimal
85194465
12
Duodecimal
24646429
16
Hexadecimal
513f6e1
20
Vigesimal
16c9635
36
Base36
1eq0gx
md5
6c1f4fbe2b2e39832bc287f8ae629a3f
sha1
91a8da694f2c7b150ab7467ef818e37403c825c9
sha256
308b6eb3992cee95e05b2e925d0750e0c29bcd72198ee87292f225bdfe98e567
sha512
d66f91c51ed4c64cc906716337cfb06deb26639737e9d11b5fc15355a0f8e3895f601a9c1229ebf3575ec6a60ecebac6116b4e244fd7ceab91c7d9bdcd044378
ripemd-160
a247d962e8591d3fac32cf441f34f3044b62a1e4
Diameter
170388930
Circumference
535292610.74103
Area
2.2801983795267E+16
Volume
2.590137080502E+24
Surface area
9.120793518107E+16
Circumference
535292610.74103
Perimeter
340777860
Area
7258096866636225
Diagonal
120483167.84212
Surface area
43548581199817350
Volume
6.1834967947125E+23
Space diagonal
147561141.90365
Perimeter
255583395
Area
3.1428481348176E+15
Altitude
73780570.951824
Surface area
3.1428481348176E+15
Volume
7.2873208583108E+22
Height
40161055.947373