1450 is an even 4-digits composite number following 1449
and preceding 1451 . In scientific notation, it is written as 1.450 × 10^3.
The sum of its digits is 10. It has a total of 3 prime factors and 8 positive divisors.
There are 560 positive integers (up to 1450) that are relatively prime to 1450.
1450 has 8 divisors, whose sum is 2628
The reverse of 1450 is 0541
Previous prime number is 145
Is Prime? no
Number parity even
Number length 4
Sum of Digits 10
Digital Root 1
Name
one thousand four hundred fifty
Scientific notation
1.450 × 10^3
Engineering notation
1.450 × 10^3
Prime Factorization
2 × 145 × 5
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1450
Product of the distinct prime numbers
The prime factorization of 1450 is 2 × 145 × 5.
Since it has a total of 3 prime factors.
6 , 5 , 51 , 82 , 659 , 550 , 1804 , 4135 , 88482 , 29260 , 289837 , 424764 , 2882830 , 9390389 , 36866016 , 68576335 , 393560545 , 979840161 , 7563523434 , 9559960734
n×2
2900
n×3
4350
n×4
5800
n×5
7250
n÷2
725
n÷3
483.33333333333
n÷3
362.5
n÷5
290
n2
2102500
n3
3048625000
n4
4420506250000
n5
6409734062500000
2 √n
38.07886552932
3 √n
11.31851195963
4 √n
6.1708075265171
5 √n
4.2881858601601
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1449
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1450 can be divided by 8 positive divisors.
The sum of these divisors (counting 1450) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110101010
3
Ternary
1222201
4
Quaternary
112222
5
Quinary
21300
6
Senary
10414
8
Octal
2652
10
Decimal
1450
12
Duodecimal
a0a
16
Hexadecimal
5aa
20
Vigesimal
3ca
36
Base36
14a
md5
c5cc17e395d3049b03e0f1ccebb02b4d
sha1
49820f6fd5c388c563f6beaef5585a2ad3dc8413
sha256
b0193ceb57d22ae3f35716d0e3d5ee4a45452b7b3af33fdc710013b6a65b3b67
sha512
41edf57223d9553762c2892c3c720d84e02a89ea6af33b9d4b8c812e9934eafbe9bb7e588a48a0cc8c8a77efe32485af68592175f8402414980fe32fb4aff1e1
ripemd-160
4e6f30aee220f00ea4d598de3d6ee05848205497
Diameter
2900
Circumference
9110.6186954104
Area
6605198.5541725
Volume
12770050538.067
Surface area
26420794.21669
Circumference
9110.6186954104
Perimeter
5800
Area
2102500
Diagonal
2050.609665441
Surface area
12615000
Volume
3048625000
Space diagonal
2511.4736709749
Perimeter
4350
Area
910409.20572839
Altitude
1255.7368354874
Surface area
910409.20572839
Volume
359283901.79914
Height
683.536555147