85544489 is an odd 8-digits prime number following 85544488
and preceding 85544490 . In scientific notation, it is written as 8.5544489 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 85544488 positive integers (up to 85544489) that are relatively prime to 85544489.
85544489 has 2 divisors, whose sum is 85544490
The reverse of 85544489 is 98444558
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-five million five hundred forty-four thousand four hundred eighty-nine
Scientific notation
8.5544489 × 10^7
Engineering notation
8.5544489 × 10^6
Prime Factorization
85544489
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
85544489
Product of the distinct prime numbers
The prime factorization of 85544489 is 85544489.
Since it has a total of 1 prime factors.
6 , 1 , 29 , 35 , 361 , 653 , 5239 , 7658 , 24783 , 90107 , 572436 , 735669 , 9738422 , 6704900 , 11474412 , 94953663 , 382995865 , 47336894 , 5095609584 , 4792181569
n×2
171088978
n×3
256633467
n×4
342177956
n×5
427722445
n÷2
42772244.5
n÷3
28514829.666667
n÷3
21386122.25
n÷5
17108897.8
n2
7317859598271121
n3
6.2600255990785E+23
n4
5.3551069100009E+31
n5
4.5809988415639E+39
2 √n
9249.0263811928
3 √n
440.61980316121
4 √n
96.171858572
5 √n
38.586768300092
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
85544490
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
42772245
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9249.0264352525
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999766204
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85544489 can be divided by 2 positive divisors.
The sum of these divisors (counting 85544489) is 85544490, the average is 42772245.
Base
System
Value
2
Binary
101000110010100111000101001
3
Ternary
12221222002222102
4
Quaternary
11012110320221
5
Quinary
133344410424
6
Senary
12253303145
8
Octal
506247051
10
Decimal
85544489
12
Duodecimal
24794ab5
16
Hexadecimal
5194e29
20
Vigesimal
16ed149
36
Base36
1exijt
md5
4276d8ad8eded16bccc9fa41784c3f54
sha1
f43b94230c500eaba9e9293c6b51e7f3540ec0bd
sha256
865b7663bebb15dcb3d3b53e306afbbec11461eed40a416f207051c8fa356d25
sha512
94301b4048f1f1c1b7a9ebbdf714e5c8a3c3137356aed6b967eb4a283960ac3fdcfd827380f94ebcadde4b3ffdf2dc65396ef889a1b3e1139d68a806ef2dfd04
ripemd-160
f8d0ae325ca3e8b256316e9d66b2a6f2b7302995
Diameter
171088978
Circumference
537491876.39499
Area
2.298973395393E+16
Volume
2.6221933911132E+24
Surface area
9.195893581572E+16
Circumference
537491876.39499
Perimeter
342177956
Area
7317859598271121
Diagonal
120978176.53008
Surface area
43907157589626726
Volume
6.2600255990785E+23
Space diagonal
148167401.25552
Perimeter
256633467
Area
3.1687261567153E+15
Altitude
74083700.627758
Surface area
3.1687261567153E+15
Volume
7.377510919183E+22
Height
40326058.843359