1330642449 is an odd 10-digits composite number following 1330642448
and preceding 1330642450 . In scientific notation, it is written as 1.330642449 × 10^9.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 886901400 positive integers (up to 1330642449) that are relatively prime to 1330642449.
1330642449 has 8 divisors, whose sum is 1478814240
The reverse of 1330642449 is 9442460331
Previous prime number is 5531
Is Prime? no Number parity odd Number length 10 Sum of Digits 36 Digital Root 9
Name
one billion three hundred thirty million six hundred forty-two thousand four hundred forty-nine
Scientific notation
1.330642449 × 10^9
Engineering notation
1.330642449 × 10^9
Prime Factorization
9 × 5531 × 26731
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1330642449 Product of the distinct prime numbers
The prime factorization of 1330642449 is 9 × 5531 × 26731.
Since it has a total of 3 prime factors.
4 , 7 , 66 , 47 , 341 , 365 , 5783 , 34 , 38723 , 60666 , 302947 , 109815 , 1432599 , 7859370 , 73729564 , 31431566 , 261240797 , 772607376 , 7769300286 , 7420955365
n×2
2661284898
n×3
3991927347
n×4
5322569796
n×5
6653212245
n÷2
665321224.5
n÷3
443547483
n÷3
332660612.25
n÷5
266128489.8
n2
1770609327080717601
n3
2.3560479312089E+27
n4
3.1350573891452E+36
n5
4.1716404420478E+45
2 √n36477.972106464
3 √n1099.9014922806
4 √n190.99207341265
5 √n66.805508611226
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
-1330642448 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 1330642449 can be divided by 8 positive divisors.
The sum of these divisors (counting 1330642449) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010011111111111000010001
3
Ternary
10102201211122021200
4
Quaternary
1033103333320101
5
Quinary
10211121024244
6
Senary
340012141413
8
Octal
11723777021
10
Decimal
1330642449
12
Duodecimal
311767869
16
Hexadecimal
4f4ffe11
20
Vigesimal
10fga629
36
Base36
m08aa9
md5
fb2ec463232cdc17b3d9f246a1cc1bf9
sha1
e72f38a47881f6fe7fd87b65f1196eb57375178d
sha256
9f1be3eed3c3c22c72a3180486f39ddaf7a3e09eab0356f8a50f2b0e84ab801f
sha512
226f3a9343700cd1fac26e16406e4551da0f218735a6f3edfd569adc4e11a4d2cc3ae35c7acf4291325c1790d140189d51c509570271d78b6a306edacbf8d268
ripemd-160
d2b8a4b3ddea549c18ec461a58de3ecd22450de5
Diameter
2661284898
Circumference
8360673084.6663
Area
5.5625332543343E+18
Volume
9.8689904962552E+27
Surface area
2.2250133017337E+19
Circumference
8360673084.6663
Perimeter
5322569796
Area
1770609327080717601
Diagonal
1881812598.0451
Surface area
1.0623655962484E+19
Volume
2.3560479312089E+27
Space diagonal
2304740328.3759
Perimeter
3991927347
Area
7.6669632871479E+17
Altitude
1152370164.1879
Surface area
7.6669632871479E+17
Volume
2.7766291149306E+26
Height
627270866.01505