1398493606 is an even 10-digits composite number following 1398493605
and preceding 1398493607 . In scientific notation, it is written as 1.398493606 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 699191928 positive integers (up to 1398493606) that are relatively prime to 1398493606.
1398493606 has 8 divisors, whose sum is 2097905040
The reverse of 1398493606 is 6063948931
Previous prime number is 20117
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion three hundred ninety-eight million four hundred ninety-three thousand six hundred six
Scientific notation
1.398493606 × 10^9
Engineering notation
1.398493606 × 10^9
Prime Factorization
2 × 20117 × 34759
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1398493606 Product of the distinct prime numbers
The prime factorization of 1398493606 is 2 × 20117 × 34759.
Since it has a total of 3 prime factors.
3 , 9 , 21 , 10 , 139 , 656 , 8226 , 8360 , 58644 , 41450 , 709247 , 54004 , 9834167 , 5554584 , 58744384 , 51068496 , 352318412 , 993887816 , 7433544213 , 4689660433
n×2
2796987212
n×3
4195480818
n×4
5593974424
n×5
6992468030
n÷2
699246803
n÷3
466164535.33333
n÷3
349623401.5
n÷5
279698721.2
n2
1955784366022883236
n3
2.7351519305978E+27
n4
3.8250924863795E+36
n5
5.3493673845604E+45
2 √n37396.438413303
3 √n1118.2875632506
4 √n193.38158757571
5 √n67.473322646788
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
-1398493605 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 1398493606 can be divided by 8 positive divisors.
The sum of these divisors (counting 1398493606) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011010110110101000110100110
3
Ternary
10121110111211120111
4
Quaternary
1103112311012212
5
Quinary
10331003243411
6
Senary
350434323234
8
Octal
12326650646
10
Decimal
1398493606
12
Duodecimal
33042951a
16
Hexadecimal
535b51a6
20
Vigesimal
11h0be06
36
Base36
n4mkkm
md5
9a2de5bcba2e219546bfc10231ba3617
sha1
fc3e9cd1c1627439d3641cae953e2e8a16f3a173
sha256
a4ce5e1882a9df35edb303ffd09e5080af6f3e2e531e08b68af99ca1b0710796
sha512
07d1178f924b49ba185397af8752e37251dbd8cc0ae3e0e7e411178dab95f67ad66c247937bbb65e37b78aa8d5836c64df2e338765e875632169c3b7365d55eb
ripemd-160
c009e7dd30f5ff80a02b3754c63caae4d8e46c9a
Diameter
2796987212
Circumference
8786994477.4038
Area
6.1442777963033E+18
Volume
1.1456977615491E+28
Surface area
2.4577111185213E+19
Circumference
8786994477.4038
Perimeter
5593974424
Area
1955784366022883236
Diagonal
1977768624.4973
Surface area
1.1734706196137E+19
Volume
2.7351519305978E+27
Space diagonal
2422261979.6522
Perimeter
4195480818
Area
8.4687947265013E+17
Altitude
1211130989.8261
Surface area
8.4687947265013E+17
Volume
3.2234074628353E+26
Height
659256208.16575