1328804943 is an odd 10-digits composite number following 1328804942
and preceding 1328804944 . In scientific notation, it is written as 1.328804943 × 10^9.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 884869464 positive integers (up to 1328804943) that are relatively prime to 1328804943.
1328804943 has 8 divisors, whose sum is 1773740928
The reverse of 1328804943 is 3494088231
Previous prime number is 887
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6
Name
one billion three hundred twenty-eight million eight hundred four thousand nine hundred forty-three
Scientific notation
1.328804943 × 10^9
Engineering notation
1.328804943 × 10^9
Prime Factorization
3 × 887 × 499363
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1328804943
Product of the distinct prime numbers
The prime factorization of 1328804943 is 3 × 887 × 499363.
Since it has a total of 3 prime factors.
5 , 4 , 1 , 10 , 150 , 825 , 9931 , 4150 , 80161 , 99128 , 266341 , 158456 , 3086435 , 5684157 , 38447536 , 80443921 , 314552958 , 916300950 , 8326633640 , 360134442
n×2
2657609886
n×3
3986414829
n×4
5315219772
n×5
6644024715
n÷2
664402471.5
n÷3
442934981
n÷3
332201235.75
n÷5
265760988.6
n2
1765722576541233249
n3
2.3463008876747E+27
n4
3.1177762173074E+36
n5
4.1429164487259E+45
2 √n
36452.776890108
3 √n
1099.3949683782
4 √n
190.92610321826
5 √n
66.787047846611
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
-1328804942
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 1328804943 can be divided by 8 positive divisors.
The sum of these divisors (counting 1328804943) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111001100111111010001001111
3
Ternary
10102121101021200220
4
Quaternary
1033030333101033
5
Quinary
10210133224233
6
Senary
335504522423
8
Octal
11714772117
10
Decimal
1328804943
12
Duodecimal
311020413
16
Hexadecimal
4f33f44f
20
Vigesimal
10f50c73
36
Base36
lz4wgf
md5
baa89ddc9cbd08fd36a7dd7de29ef978
sha1
9707a58bb9c5b123d029051a16378ead2decf0cd
sha256
79bfec04c63e76592bf22ff4dc9c42dccdfa8586f3cfc9dcb9055ab2d2bec4ff
sha512
7ae8969a92ea069079320f4b1ae84fa0981865d06a2f337d45641d51fddc924aaaa3c5a820a139723196e0ba5777b81106d66ebd35916c5533fc8e303344833f
ripemd-160
c32ceea44354b031615fc059305e1e37da52ec41
Diameter
2657609886
Circumference
8349127693.9652
Area
5.5471810747396E+18
Volume
9.8281621757733E+27
Surface area
2.2188724298958E+19
Circumference
8349127693.9652
Perimeter
5315219772
Area
1765722576541233249
Diagonal
1879213972.139
Surface area
1.0594335459247E+19
Volume
2.3463008876747E+27
Space diagonal
2301557674.6247
Perimeter
3986414829
Area
7.6458030366021E+17
Altitude
1150778837.3123
Surface area
7.6458030366021E+17
Volume
2.7651421139646E+26
Height
626404657.37967