2850 is an even 4-digits composite number following 2849
and preceding 2851 . In scientific notation, it is written as 2.850 × 10^3.
The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors.
There are 720 positive integers (up to 2850) that are relatively prime to 2850.
2850 has 16 divisors, whose sum is 5760
The reverse of 2850 is 0582
Previous prime number is 5
Is Prime? no
Number parity even
Number length 4
Sum of Digits 15
Digital Root 6
Name
two thousand eight hundred fifty
Scientific notation
2.850 × 10^3
Engineering notation
2.850 × 10^3
Prime Factorization
2 × 15 × 5 × 19
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2850
Product of the distinct prime numbers
The prime factorization of 2850 is 2 × 15 × 5 × 19.
Since it has a total of 4 prime factors.
1 , 10 , 35 , 41 , 131 , 219 , 6403 , 2651 , 78412 , 9121 , 461982 , 71715 , 4714175 , 9176358 , 19777101 , 69635964 , 948818953 , 436042096 , 2262327633 , 8482817360
n×2
5700
n×3
8550
n×4
11400
n×5
14250
n÷2
1425
n÷3
950
n÷3
712.5
n÷5
570
n2
8122500
n3
23149125000
n4
65975006250000
n5
188028767812500000
2 √n
53.385391260157
3 √n
14.177999390177
4 √n
7.3065307266963
5 √n
4.9087280468549
1 , 2 , 5 , 10 , 15 , 19 , 30 , 38 , 75 , 95 , 150 , 190 , 285 , 570 , 1425 , 2850
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
-2849
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 2850 can be divided by 16 positive divisors.
The sum of these divisors (counting 2850) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100100010
3
Ternary
10220120
4
Quaternary
230202
5
Quinary
42400
6
Senary
21110
8
Octal
5442
10
Decimal
2850
12
Duodecimal
1796
16
Hexadecimal
b22
20
Vigesimal
72a
36
Base36
276
md5
e833e042f509c996b1b25324d56659fb
sha1
f97e08edf822d73b14e2915c8d566799a863fc60
sha256
ada4f0b8bc65ecbaf7ad150371a2b9c288115181d0e560ab73dddbb2bfb9c1de
sha512
a9482bc1bbce27cfb46ed1a83b4c5445dc21599e421cfc04f6720a9d269824a99038cde9c078fba99acdac66ebe9135d46766a8570e8f5d79d376567f832cf34
ripemd-160
1d705855ec476ebd5e25bdfb8ee7136407075f28
Diameter
5700
Circumference
17907.078125462
Area
25517586.328783
Volume
96966828049.376
Surface area
102070345.31513
Circumference
17907.078125462
Perimeter
11400
Area
8122500
Diagonal
4030.5086527633
Surface area
48735000
Volume
23149125000
Space diagonal
4936.3448015713
Perimeter
8550
Area
3517145.6711196
Altitude
2468.1724007857
Surface area
3517145.6711196
Volume
2728150544.3392
Height
1343.5028842544