1964288081 is an odd 10-digits composite number following 1964288080
and preceding 1964288082 . In scientific notation, it is written as 1.964288081 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 1683057600 positive integers (up to 1964288081) that are relatively prime to 1964288081.
1964288081 has 8 divisors, whose sum is 2245724544
The reverse of 1964288081 is 1808824691
Previous prime number is 2801
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 47
Digital Root 2
Name
one billion nine hundred sixty-four million two hundred eighty-eight thousand eighty-one
Scientific notation
1.964288081 × 10^9
Engineering notation
1.964288081 × 10^9
Prime Factorization
7 × 2801 × 100183
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1964288081
Product of the distinct prime numbers
The prime factorization of 1964288081 is 7 × 2801 × 100183.
Since it has a total of 3 prime factors.
8 , 10 , 75 , 84 , 36 , 211 , 8118 , 7002 , 53451 , 79134 , 728307 , 610977 , 1440759 , 5537147 , 116119 , 73864501 , 993690366 , 576584295 , 3399256326 , 515550157
n×2
3928576162
n×3
5892864243
n×4
7857152324
n×5
9821440405
n÷2
982144040.5
n÷3
654762693.66667
n÷3
491072020.25
n÷5
392857616.2
n2
3858427665158662561
n3
7.5790634740718E+27
n4
1.4887464047262E+37
n5
2.9243268184352E+46
2 √n
44320.289721526
3 √n
1252.3769345608
4 √n
210.52384596887
5 √n
72.217264901708
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
-1964288080
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 1964288081 can be divided by 8 positive divisors.
The sum of these divisors (counting 1964288081) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110101000101001010100001010001
3
Ternary
12001220011011200102
4
Quaternary
1311011022201101
5
Quinary
13010324204311
6
Senary
522525302145
8
Octal
16505124121
10
Decimal
1964288081
12
Duodecimal
469a04955
16
Hexadecimal
7514a851
20
Vigesimal
1adgg041
36
Base36
whhidt
md5
353ad725e667ff205b74def89ba1cf0c
sha1
c2e5d8f7179276bdfcb13c33d44043deece0bf9f
sha256
6565ecf1e2429609350cd21ab665a893e1bb56dd4d733fd8a0efbaf7fbeffab6
sha512
b92bf3eddfaddb1d2f1a26694923eb11e8c3e3bd52cbde68d304d87d8c5237ee5b3817aae598cdcb94ddf7e24e52abf7101a91f16d4765e54b3e00007d36973b
ripemd-160
fab8c2806dad3dfaa40939d5aa37db41bbd54121
Diameter
3928576162
Circumference
12341986009.607
Area
1.212160800727E+19
Volume
3.1747106841646E+28
Surface area
4.848643202908E+19
Circumference
12341986009.607
Perimeter
7857152324
Area
3858427665158662561
Diagonal
2777922844.558
Surface area
2.3150565990952E+19
Volume
7.5790634740718E+27
Space diagonal
3402246756.994
Perimeter
5892864243
Area
1.670748188346E+18
Altitude
1701123378.497
Surface area
1.670748188346E+18
Volume
8.9320119625991E+26
Height
925974281.51934