85186722 is an even 8-digits composite number following 85186721
and preceding 85186723 . In scientific notation, it is written as 8.5186722 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 28348320 positive integers (up to 85186722) that are relatively prime to 85186722.
85186722 has 16 divisors, whose sum is 170656992
The reverse of 85186722 is 22768158
Previous prime number is 617
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-five million one hundred eighty-six thousand seven hundred twenty-two
Scientific notation
8.5186722 × 10^7
Engineering notation
8.5186722 × 10^6
Prime Factorization
2 × 3 × 617 × 23011
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85186722
Product of the distinct prime numbers
The prime factorization of 85186722 is 2 × 3 × 617 × 23011.
Since it has a total of 4 prime factors.
9 , 7 , 21 , 100 , 14 , 771 , 3978 , 152 , 33047 , 15816 , 211955 , 623255 , 6388086 , 2542878 , 89624738 , 12663383 , 366061396 , 418544150 , 3980287828 , 1284456246
n×2
170373444
n×3
255560166
n×4
340746888
n×5
425933610
n÷2
42593361
n÷3
28395574
n÷3
21296680.5
n÷5
17037344.4
n2
7256777605105284
n3
6.1818109646193E+23
n4
5.2660821209958E+31
n5
4.4860027367044E+39
2 √n
9229.6653243766
3 √n
440.0046865892
4 √n
96.071147200273
5 √n
38.554438397767
1 , 2 , 3 , 6 , 617 , 1234 , 1851 , 3702 , 23011 , 46022 , 69033 , 138066 , 14197787 , 28395574 , 42593361 , 85186722
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
-85186721
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 85186722 can be divided by 16 positive divisors.
The sum of these divisors (counting 85186722) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000100111101100010100010
3
Ternary
12221021221012210
4
Quaternary
11010331202202
5
Quinary
133301433342
6
Senary
12241502550
8
Octal
504754242
10
Decimal
85186722
12
Duodecimal
24641a56
16
Hexadecimal
513d8a2
20
Vigesimal
16c86g2
36
Base36
1epuhu
md5
dc52ece9f945013b6d039449be557d61
sha1
fb37b69a8a2307b530524b4e5a84411749bb47f1
sha256
fc99202ed34e8a6f0b103bb878e2b4812e29e8913862ce6d73d08b746220595f
sha512
c9f3750980667d95f826d5dc1fd99bc0ac29667c1c239a5b40fd1a7d9d6db2541d3423b6ed8983d20eced8f802085d4e0ac1e2627e085f778a3a6b1697785bcf
ripemd-160
ea98de1a9823185140f583576d6ae773252af829
Diameter
170373444
Circumference
535243960.03719
Area
2.2797839212934E+16
Volume
2.5894309216438E+24
Surface area
9.1191356851735E+16
Circumference
535243960.03719
Perimeter
340746888
Area
7256777605105284
Diagonal
120472217.58651
Surface area
43540665630631704
Volume
6.1818109646193E+23
Space diagonal
147547730.63425
Perimeter
255560166
Area
3.1422768778176E+15
Altitude
73773865.317123
Surface area
3.1422768778176E+15
Volume
7.2853340884928E+22
Height
40157405.862169