85550 is an even 5-digits composite number following 85549
and preceding 85551 . In scientific notation, it is written as 8.5550 × 10^4.
The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors.
There are 32480 positive integers (up to 85550) that are relatively prime to 85550.
85550 has 16 divisors, whose sum is 140400
The reverse of 85550 is 05558
Previous prime number is 59
Is Prime? no
Number parity even
Number length 5
Sum of Digits 23
Digital Root 5
Name
eighty-five thousand five hundred fifty
Scientific notation
8.5550 × 10^4
Engineering notation
8.5550 × 10^3
Prime Factorization
2 × 25 × 59 × 29
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85550
Product of the distinct prime numbers
The prime factorization of 85550 is 2 × 25 × 59 × 29.
Since it has a total of 4 prime factors.
7 , 5 , 53 , 81 , 325 , 326 , 5480 , 7057 , 64335 , 9356 , 395689 , 717810 , 1649652 , 4632980 , 72423281 , 87576020 , 575637256 , 420057891 , 4202346353 , 5344290774
n×2
171100
n×3
256650
n×4
342200
n×5
427750
n÷2
42775
n÷3
28516.666666667
n÷3
21387.5
n÷5
17110
n2
7318802500
n3
626123553875000
n4
5.3564870034006E+19
n5
4.5824746314092E+24
2 √n
292.48931604419
3 √n
44.062926491856
4 √n
17.102319025331
5 √n
9.6926828536559
1 , 2 , 25 , 29 , 50 , 58 , 59 , 118 , 725 , 1450 , 1475 , 1711 , 2950 , 3422 , 42775 , 85550
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
-85549
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 85550 can be divided by 16 positive divisors.
The sum of these divisors (counting 85550) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10100111000101110
3
Ternary
11100100112
4
Quaternary
110320232
5
Quinary
10214200
6
Senary
1500022
8
Octal
247056
10
Decimal
85550
12
Duodecimal
41612
16
Hexadecimal
14e2e
20
Vigesimal
adha
36
Base36
1u0e
md5
0554ad2558c20505cf185f4ed40148ae
sha1
3667ffa248e260eee0335ef5f8a8811994f328ae
sha256
6d2f2870a6c4f7e5b77f763a68d05b171f689a271f48e3f59ddb65831e06fd41
sha512
f28458d08595567e88282e376a7f4e715adcb5f12c492abf86b47e7134950b5a5bded220a771c65c0e85843e28fe53b2bbf18aa4249feeb5e81055d5043cc404
ripemd-160
b7deb04d3ee205321490bdf123ad15b30dbffec6
Diameter
171100
Circumference
537526.50302921
Area
22992696167.075
Volume
2.6227002094576E+15
Surface area
91970784668.298
Circumference
537526.50302921
Perimeter
342200
Area
7318802500
Diagonal
120985.97026102
Surface area
43912815000
Volume
626123553875000
Space diagonal
148176.94658752
Perimeter
256650
Area
3169134445.1405
Altitude
74088.473293759
Surface area
3169134445.1405
Volume
73789368467606
Height
40328.656753673