1320587068 is an even 10-digits composite number following 1320587067
and preceding 1320587069 . In scientific notation, it is written as 1.320587068 × 10^9.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 651935232 positive integers (up to 1320587068) that are relatively prime to 1320587068.
1320587068 has 12 divisors, whose sum is 2340281440
The reverse of 1320587068 is 8607850231
Previous prime number is 79
Is Prime? no Number parity even Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion three hundred twenty million five hundred eighty-seven thousand sixty-eight
Scientific notation
1.320587068 × 10^9
Engineering notation
1.320587068 × 10^9
Prime Factorization
2 × 2 × 79 × 4179073
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
660293534 Product of the distinct prime numbers
The prime factorization of 1320587068 is 2 × 2 × 79 × 4179073.
Since it has a total of 4 prime factors.
4 , 9 , 71 , 18 , 347 , 141 , 3763 , 6507 , 5307 , 6424 , 643924 , 652727 , 5753252 , 2497756 , 81638545 , 77943853 , 913264749 , 637212691 , 4059701893 , 3981106823
n×2
2641174136
n×3
3961761204
n×4
5282348272
n×5
6602935340
n÷2
660293534
n÷3
440195689.33333
n÷3
330146767
n÷5
264117413.6
n2
1743950204168836624
n3
2.3030380868613E+27
n4
3.0413623146205E+36
n5
4.0163837417904E+45
2 √n36339.882608506
3 √n1097.1239103438
4 √n190.63022480317
5 √n66.704235031505
1 , 2 , 4 , 79 , 158 , 316 , 4179073 , 8358146 , 16716292 , 330146767 , 660293534 , 1320587068
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1320587067 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1320587068 can be divided by 12 positive divisors.
The sum of these divisors (counting 1320587068) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001110101101101000111100111100
3
Ternary
10102000220202220011
4
Quaternary
1032231220330330
5
Quinary
10201032241233
6
Senary
335012433004
8
Octal
11655507474
10
Decimal
1320587068
12
Duodecimal
30a318764
16
Hexadecimal
4eb68f3c
20
Vigesimal
10cdd7d8
36
Base36
lu8ri4
md5
b0935822070e36d1779d3a960e4665a5
sha1
fd30554784de8f22f83e8201980e819d71676c33
sha256
7b40f9394d670a80cef5afa9eb036ec39ceb480d51c62b4253f755b92e1f1cb3
sha512
903ce4caf15f92ac19396140d63e1277ea270d1f2c283b22355472322d6d02446a50ada18608bde009577e3b30ce2e55844137c1112a48a769aa95835eec568c
ripemd-160
eb6e10cad31405e1756ab4dc0d1ce16ae4b5553f
Diameter
2641174136
Circumference
8297493262.509
Area
5.4787811496432E+18
Volume
9.6469433794947E+27
Surface area
2.1915124598573E+19
Circumference
8297493262.509
Perimeter
5282348272
Area
1743950204168836624
Diagonal
1867592141.8601
Surface area
1.0463701225013E+19
Volume
2.3030380868613E+27
Space diagonal
2287323897.5944
Perimeter
3961761204
Area
7.5515258987264E+17
Altitude
1143661948.7972
Surface area
7.5515258987264E+17
Volume
2.7141564142509E+26
Height
622530713.95337