1024 is an even 4-digits composite number following 1023
and preceding 1025 . In scientific notation, it is written as 1.024 ร 10^3.
The sum of its digits is 7. It has a total of 10 prime factors and 11 positive divisors.
There are 512 positive integers (up to 1024) that are relatively prime to 1024.
1024 has 11 divisors, whose sum is 2047
The reverse of 1024 is 4201
Previous prime number is 2
Is Prime? no
Number parity even
Number length 4
Sum of Digits 7
Digital Root 7
Name
one thousand twenty-four
Scientific notation
1.024 ร 10^3
Engineering notation
1.024 ร 10^3
Prime Factorization
2 ร 2 ร 2 ร 2 ร 2 ร 2 ร 2 ร 2 ร 2 ร 2
Composite number
ฯ
Distinct Factors
1
Total number of distinct prime factors
ฮฉ
Total Factors
10
Total number of prime factors
rad
Radical
2
Product of the distinct prime numbers
The prime factorization of 1024 is 2 ร 2 ร 2 ร 2 ร 2 ร 2 ร 2 ร 2 ร 2 ร 2.
Since it has a total of 10 prime factors.
7 , 9 , 64 , 28 , 894 , 100 , 3850 , 9659 , 89945 , 36735 , 689302 , 615306 , 1717070 , 2980434 , 31811219 , 34960699 , 596619538 , 198685028 , 5929007510 , 3222335776
nร2
2048
nร3
3072
nร4
4096
nร5
5120
nรท2
512
nรท3
341.33333333333
nรท3
256
nรท5
204.8
n2
1048576
n3
1073741824
n4
1099511627776
n5
1125899906842624
2 โn
32
3 โn
10.079368399159
4 โn
5.6568542494924
5 โn
4
1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , 256 , 512 , 1024
11 divisors
ฯ
Total Divisors
11
Total number of the positive divisors of n
ฯ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1023
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.090909090909091
Returns the sum of divisors (ฯ(n )) divided by the total number of divisors (ฯ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
11
Returns the total number of divisors (ฯ(n )) divided by the sum of the reciprocal of each divisors
The number 1024 can be divided by 11 positive divisors.
The sum of these divisors (counting 1024) is 1, the average is 0.090909090909091.
Base
System
Value
2
Binary
10000000000
3
Ternary
1101221
4
Quaternary
100000
5
Quinary
13044
6
Senary
4424
8
Octal
2000
10
Decimal
1024
12
Duodecimal
714
16
Hexadecimal
400
20
Vigesimal
2b4
36
Base36
sg
md5
021bbc7ee20b71134d53e20206bd6feb
sha1
128351137a9c47206c4507dcf2e6fbeeca3a9079
sha256
e39eef82f61b21e2e7f762fcc4307358f165757f2e77ec855d6992f7e0191932
sha512
53773374eee5bbe361db22416b771e7407be71fd3b53d8020c3789c75eba22dd37cf7d8a657a6b84a7fe119b7310409b7bf212affe415bf63105c3b77b3e0da7
ripemd-160
e84158a97d5695cf68d800668a881cb0b6e7426f
Diameter
2048
Circumference
6433.9817545519
Area
3294198.6583306
Volume
4497679234.8407
Surface area
13176794.633322
Circumference
6433.9817545519
Perimeter
4096
Area
1048576
Diagonal
1448.15468787
Surface area
6291456
Volume
1073741824
Space diagonal
1773.6200269505
Perimeter
3072
Area
454046.72689934
Altitude
886.81001347527
Surface area
454046.72689934
Volume
126541687.499
Height
482.71822929002