85163946 is an even 8-digits composite number following 85163945
and preceding 85163947 . In scientific notation, it is written as 8.5163946 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 24332544 positive integers (up to 85163946) that are relatively prime to 85163946.
85163946 has 8 divisors, whose sum is 133829124
The reverse of 85163946 is 64936158
Previous prime number is 21
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-five million one hundred sixty-three thousand nine hundred forty-six
Scientific notation
8.5163946 × 10^7
Engineering notation
8.5163946 × 10^6
Prime Factorization
2 × 21 × 2027713
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85163946
Product of the distinct prime numbers
The prime factorization of 85163946 is 2 × 21 × 2027713.
Since it has a total of 3 prime factors.
1 , 8 , 89 , 37 , 209 , 276 , 1429 , 7912 , 45397 , 71950 , 681474 , 132544 , 7649856 , 6999385 , 51036155 , 58274079 , 231126470 , 589555028 , 5957463690 , 149369140
n×2
170327892
n×3
255491838
n×4
340655784
n×5
425819730
n÷2
42581973
n÷3
28387982
n÷3
21290986.5
n÷5
17032789.2
n2
7252897698290916
n3
6.1768538792077E+23
n4
5.2604525021874E+31
n5
4.4800089283185E+39
2 √n
9228.4313943378
3 √n
439.96546905319
4 √n
96.064725026088
5 √n
38.552376551051
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
-85163945
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 85163946 can be divided by 8 positive divisors.
The sum of these divisors (counting 85163946) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100110111111110101010
3
Ternary
12221020202222020
4
Quaternary
11010313332222
5
Quinary
133300221241
6
Senary
12241205310
8
Octal
504677652
10
Decimal
85163946
12
Duodecimal
24630836
16
Hexadecimal
5137faa
20
Vigesimal
16c59h6
36
Base36
1epcx6
md5
f1b3317c3df1946ba06db3f99e9f905c
sha1
3472c389d532501f6174ced65afa6cb5b74acf72
sha256
0947dafe80f601cf0f53be73231863cde9a7d9626807a52669f439d3df2126c1
sha512
8c196aca04988a369f032d8c353fcba1e67ce4140308b88b88499a30a4f0af23489370b401358223d061de61c8c87bb634d95101b509c63ff250287302f7f8dc
ripemd-160
07d1c0a7f05e0d5b3aca37d054c0a003debb3b6e
Diameter
170327892
Circumference
535100854.20864
Area
2.2785650126189E+16
Volume
2.5873545025622E+24
Surface area
9.1142600504756E+16
Circumference
535100854.20864
Perimeter
340655784
Area
7252897698290916
Diagonal
120440007.45841
Surface area
43517386189745496
Volume
6.1768538792077E+23
Space diagonal
147508281.44505
Perimeter
255491838
Area
3.1405968288848E+15
Altitude
73754140.722526
Surface area
3.1405968288848E+15
Volume
7.2794921073104E+22
Height
40146669.152803