85184805 is an odd 8-digits composite number following 85184804
and preceding 85184806 . In scientific notation, it is written as 8.5184805 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 44753280 positive integers (up to 85184805) that are relatively prime to 85184805.
85184805 has 16 divisors, whose sum is 138331584
The reverse of 85184805 is 50848158
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-five million one hundred eighty-four thousand eight hundred five
Scientific notation
8.5184805 × 10^7
Engineering notation
8.5184805 × 10^6
Prime Factorization
3 × 5 × 67 × 84761
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85184805
Product of the distinct prime numbers
The prime factorization of 85184805 is 3 × 5 × 67 × 84761.
Since it has a total of 4 prime factors.
8 , 9 , 11 , 93 , 663 , 190 , 3313 , 5885 , 31804 , 92814 , 637633 , 834662 , 7323451 , 4248694 , 98668699 , 8204426 , 520122026 , 495150578 , 6364150122 , 1087732932
n×2
170369610
n×3
255554415
n×4
340739220
n×5
425924025
n÷2
42592402.5
n÷3
28394935
n÷3
21296201.25
n÷5
17036961
n2
7256451002888025
n3
6.1813936367307E+23
n4
5.2656081157315E+31
n5
4.48549800545E+39
2 √n
9229.561473873
3 √n
440.00138601492
4 √n
96.070606711278
5 √n
38.55426487419
1 , 3 , 5 , 15 , 67 , 201 , 335 , 1005 , 84761 , 254283 , 423805 , 1271415 , 5678987 , 17036961 , 28394935 , 85184805
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
-85184804
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 85184805 can be divided by 16 positive divisors.
The sum of these divisors (counting 85184805) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000100111101000100100101
3
Ternary
12221021211120210
4
Quaternary
11010331010211
5
Quinary
133301403210
6
Senary
12241450033
8
Octal
504750445
10
Decimal
85184805
12
Duodecimal
24640919
16
Hexadecimal
513d125
20
Vigesimal
16c8205
36
Base36
1ept0l
md5
1c10ad79a051bbac01026b85389f7899
sha1
b091020082413d7e1288fc956e57c75d6ef25872
sha256
acef237d5927b487dc3c7989e506bb30f5b25faad5fefc72d3ce5c693e7e8c5c
sha512
9ad1d3a71289a48985e14cc8e3ebdd8d5893e3d28aecd6962f1f04ad82bd344302de7358a9f72cde19f679ef3e60e5df02206c04fe4eadba654e0b6b4e1d9360
ripemd-160
b31a81cc3c3275e758fc7c6fc7c3796a2ec96eb6
Diameter
170369610
Circumference
535231915.17096
Area
2.2796813161807E+16
Volume
2.5892561117467E+24
Surface area
9.1187252647229E+16
Circumference
535231915.17096
Perimeter
340739220
Area
7256451002888025
Diagonal
120469506.53911
Surface area
43538706017328150
Volume
6.1813936367307E+23
Space diagonal
147544410.29285
Perimeter
255554415
Area
3.142135454909E+15
Altitude
73772205.146424
Surface area
3.142135454909E+15
Volume
7.2848422628594E+22
Height
40156502.179702