1340590905 is an odd 10-digits composite number following 1340590904
and preceding 1340590906 . In scientific notation, it is written as 1.340590905 × 10^9.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 714979872 positive integers (up to 1340590905) that are relatively prime to 1340590905.
1340590905 has 16 divisors, whose sum is 1930161920
The reverse of 1340590905 is 5090950431
Previous prime number is 81
Is Prime? no Number parity odd Number length 10 Sum of Digits 36 Digital Root 9
Name
one billion three hundred forty million five hundred ninety thousand nine hundred five
Scientific notation
1.340590905 × 10^9
Engineering notation
1.340590905 × 10^9
Prime Factorization
15 × 3 × 81 × 367789
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1340590905 Product of the distinct prime numbers
The prime factorization of 1340590905 is 15 × 3 × 81 × 367789.
Since it has a total of 4 prime factors.
2 , 5 , 50 , 66 , 442 , 24 , 3207 , 8877 , 60575 , 76514 , 42983 , 628044 , 5788469 , 8438805 , 62700986 , 46061742 , 434169857 , 276643284 , 4044162669 , 9694813097
n×2
2681181810
n×3
4021772715
n×4
5362363620
n×5
6702954525
n÷2
670295452.5
n÷3
446863635
n÷3
335147726.25
n÷5
268118181
n2
1797183974568719025
n3
2.4092884909186E+27
n4
3.2298702384466E+36
n5
4.3299346659917E+45
2 √n36614.080693089
3 √n1102.6358016808
4 √n191.34806163922
5 √n66.905104556602
1 , 3 , 15 , 45 , 81 , 243 , 1215 , 3645 , 367789 , 1103367 , 5516835 , 16550505 , 29790909 , 89372727 , 446863635 , 1340590905
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1340590904 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1340590905 can be divided by 16 positive divisors.
The sum of these divisors (counting 1340590905) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001111111001111100101100111001
3
Ternary
10110102120002000000
4
Quaternary
1033321330230321
5
Quinary
10221142402110
6
Senary
341005303213
8
Octal
11771745471
10
Decimal
1340590905
12
Duodecimal
314b64b09
16
Hexadecimal
4fe7cb39
20
Vigesimal
10iidh55
36
Base36
m65ik9
md5
8c2275c39731b2648bb68b360de88ff6
sha1
e57d297361c9e0fe7b57ff76c01932b5b9091f5a
sha256
1458b7d892d02fa586f41a9d6a0036d2432df6d51ac35548358fd698e8603a30
sha512
ba160399858ac716ae2dec12182ac93c5b76b52bb3b04b84f3af3ab841e935c43f4d33a39c02b92c385dc312a2170c95f1046cc25ff40ca3667c2c8d01173a31
ripemd-160
4df149ba2efa696e696ff18fde10ecc04a2e47d1
Diameter
2681181810
Circumference
8423181077.2346
Area
5.6460199716544E+18
Volume
1.0092004031264E+28
Surface area
2.2584079886618E+19
Circumference
8423181077.2346
Perimeter
5362363620
Area
1797183974568719025
Diagonal
1895881839.445
Surface area
1.0783103847412E+19
Volume
2.4092884909186E+27
Space diagonal
2321971559.6247
Perimeter
4021772715
Area
7.782034886254E+17
Altitude
1160985779.8124
Surface area
7.782034886254E+17
Volume
2.839373716272E+26
Height
631960613.14834