85454936 is an even 8-digits composite number following 85454935
and preceding 85454937 . In scientific notation, it is written as 8.5454936 × 10^7.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 35030688 positive integers (up to 85454936) that are relatively prime to 85454936.
85454936 has 16 divisors, whose sum is 161225640
The reverse of 85454936 is 63945458
Previous prime number is 161
Is Prime? no Number parity even Number length 8 Sum of Digits 44 Digital Root 8
Name
eighty-five million four hundred fifty-four thousand nine hundred thirty-six
Scientific notation
8.5454936 × 10^7
Engineering notation
8.5454936 × 10^6
Prime Factorization
2 × 2 × 2 × 161 × 66347
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
21363734 Product of the distinct prime numbers
The prime factorization of 85454936 is 2 × 2 × 2 × 161 × 66347.
Since it has a total of 5 prime factors.
4 , 6 , 83 , 25 , 847 , 797 , 7787 , 6922 , 76944 , 30098 , 738771 , 221469 , 8063980 , 2767191 , 98553916 , 48283392 , 153503868 , 781263724 , 3288498193 , 3030756995
n×2
170909872
n×3
256364808
n×4
341819744
n×5
427274680
n÷2
42727468
n÷3
28484978.666667
n÷3
21363734
n÷5
17090987.2
n2
7302546086764096
n3
6.2403860848148E+23
n4
5.3327179349314E+31
n5
4.5570706983561E+39
2 √n9244.183901243
3 √n440.46599390562
4 √n96.14667909628
5 √n38.578685935453
1 , 2 , 4 , 8 , 161 , 322 , 644 , 1288 , 66347 , 132694 , 265388 , 530776 , 10681867 , 21363734 , 42727468 , 85454936
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
-85454935 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 85454936 can be divided by 16 positive divisors.
The sum of these divisors (counting 85454936) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000101111111000001011000
3
Ternary
12221210120010122
4
Quaternary
11011333001120
5
Quinary
133334024221
6
Senary
12251332412
8
Octal
505770130
10
Decimal
85454936
12
Duodecimal
24751108
16
Hexadecimal
517f058
20
Vigesimal
16e1h6g
36
Base36
1evlg8
md5
5396d1c1de5f6233d146e8f56ff54f82
sha1
c86a437c4efb792a6fe8f3ed82a81c9ec47c9856
sha256
b026db687b0f1b853d3985c986599b1323080e87e5bc513cf0d3e577a68408e0
sha512
edd35bad1e45faa9ae5a3f8a3b9844c0c930faa451dd9ea9682622149639bcad16f3bf64467f01c2ffe4343698c5d5036d8e7af6d6a7492ace4df8c4c54b831b
ripemd-160
777805783ea5a9894f1c5b1ed051569c33d3d989
Diameter
170909872
Circumference
536929198.30117
Area
2.2941625138679E+16
Volume
2.6139668106157E+24
Surface area
9.1766500554716E+16
Circumference
536929198.30117
Perimeter
341819744
Area
7302546086764096
Diagonal
120851529.46292
Surface area
43815276520584576
Volume
6.2403860848148E+23
Space diagonal
148012290.90955
Perimeter
256364808
Area
3.1620952117222E+15
Altitude
74006145.454773
Surface area
3.1620952117222E+15
Volume
7.3543655296578E+22
Height
40283843.154308