85800 is an even 5-digits composite number following 85799
and preceding 85801 . In scientific notation, it is written as 8.5800 × 10^4.
The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors.
There are 19200 positive integers (up to 85800) that are relatively prime to 85800.
85800 has 32 divisors, whose sum is 190080
The reverse of 85800 is 00858
Previous prime number is 65
Is Prime? no
Number parity even
Number length 5
Sum of Digits 21
Digital Root 3
Name
eighty-five thousand eight hundred
Scientific notation
8.5800 × 10^4
Engineering notation
8.5800 × 10^3
Prime Factorization
2 × 2 × 2 × 15 × 65 × 11
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
21450
Product of the distinct prime numbers
The prime factorization of 85800 is 2 × 2 × 2 × 15 × 65 × 11.
Since it has a total of 6 prime factors.
9 , 8 , 32 , 35 , 517 , 997 , 9136 , 528 , 91646 , 14019 , 814882 , 602388 , 983606 , 2620861 , 36408931 , 26349693 , 615855381 , 992492430 , 4628870640 , 8509885199
n×2
171600
n×3
257400
n×4
343200
n×5
429000
n÷2
42900
n÷3
28600
n÷3
21450
n÷5
17160
n2
7361640000
n3
631628712000000
n4
5.41937434896E+19
n5
4.6498231914077E+24
2 √n
292.91637031754
3 √n
44.105805972488
4 √n
17.114799745178
5 √n
9.6983411662409
1 , 2 , 4 , 8 , 11 , 15 , 22 , 30 , 44 , 60 , 65 , 88 , 120 , 130 , 165 , 260 , 330 , 520 , 660 , 715 , 975 , 1320 , 1430 , 1950 , 2860 , 3900 , 5720 , 7800 , 10725 , 21450 , 42900 , 85800
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85799
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85800 can be divided by 32 positive divisors.
The sum of these divisors (counting 85800) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10100111100101000
3
Ternary
11100200210
4
Quaternary
110330220
5
Quinary
10221200
6
Senary
1501120
8
Octal
247450
10
Decimal
85800
12
Duodecimal
417a0
16
Hexadecimal
14f28
20
Vigesimal
aea0
36
Base36
1u7c
md5
8df9312f2617ee2226ece8fd5277e51a
sha1
bfc4d631e678704d520b762abaceb095f509efd1
sha256
043ea063d30dc85dcc07d57ba1507119df2a06c1595ac7ada0297717fe261fbd
sha512
1e9a1c5ea0247863cf43bae24be7f7a24f00dd8d8d7ef86ead8c325a4ed237a7c07c1e3dfd2134f0706d93274ff16bcf98981f8a2f722578df3ada0595ee5db0
ripemd-160
3f8222da99f0fb4dd596576ec7013d03ce623698
Diameter
171600
Circumference
539097.29935601
Area
23127274142.373
Volume
2.6457601618874E+15
Surface area
92509096569.491
Circumference
539097.29935601
Perimeter
343200
Area
7361640000
Diagonal
121339.52365161
Surface area
44169840000
Volume
631628712000000
Space diagonal
148609.95928941
Perimeter
257400
Area
3187683626.7578
Altitude
74304.979644705
Surface area
3187683626.7578
Volume
74438157574554
Height
40446.507883871