1378729517 is an odd 10-digits composite number following 1378729516
and preceding 1378729518 . In scientific notation, it is written as 1.378729517 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 1238288560 positive integers (up to 1378729517) that are relatively prime to 1378729517.
1378729517 has 8 divisors, whose sum is 1522190880
The reverse of 1378729517 is 7159278731
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 50
Digital Root 5
Name
one billion three hundred seventy-eight million seven hundred twenty-nine thousand five hundred seventeen
Scientific notation
1.378729517 × 10^9
Engineering notation
1.378729517 × 10^9
Prime Factorization
11 × 83 × 1510109
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1378729517
Product of the distinct prime numbers
The prime factorization of 1378729517 is 11 × 83 × 1510109.
Since it has a total of 3 prime factors.
7 , 4 , 58 , 2 , 933 , 650 , 7796 , 9867 , 31112 , 37900 , 88284 , 325320 , 3755825 , 7093940 , 56086035 , 8911582 , 428518083 , 202276631 , 7145475078 , 5257047459
n×2
2757459034
n×3
4136188551
n×4
5514918068
n×5
6893647585
n÷2
689364758.5
n÷3
459576505.66667
n÷3
344682379.25
n÷5
275745903.4
n2
1900895081047053289
n3
2.6208201569597E+27
n4
3.6134021091489E+36
n5
4.9819041446736E+45
2 √n
37131.247178084
3 √n
1112.9945160342
4 √n
192.69469940319
5 √n
67.281523154196
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
-1378729516
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 1378729517 can be divided by 8 positive divisors.
The sum of these divisors (counting 1378729517) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010001011011011111000101101
3
Ternary
10120002022201100012
4
Quaternary
1102023123320231
5
Quinary
10310423321032
6
Senary
344450543005
8
Octal
12213337055
10
Decimal
1378729517
12
Duodecimal
325897a65
16
Hexadecimal
522dbe2d
20
Vigesimal
11ah13fh
36
Base36
msuyi5
md5
51f62f41d9d664f99574e4df2474b4e6
sha1
ed77272dc368b4b3b53f28b4b89f8014c96a0338
sha256
fe89ed09684f3e2446b8d788871ef2b27f04338e7768b409bbfee2f64ce6cca5
sha512
84f2c6277fc44db84ca2fdaf6d618c6cd91f69e91ad338c5cfed7a14fc2db1637a0b89fc042d2541449e33c3986eca7740ca28f167fff0f0e946733fd4b7f8d8
ripemd-160
cd3d8a9fc3ec52d941b148a4e0d447125a6eebbe
Diameter
2757459034
Circumference
8662813043.7892
Area
5.9718380218624E+18
Volume
1.0978065801979E+28
Surface area
2.388735208745E+19
Circumference
8662813043.7892
Perimeter
5514918068
Area
1900895081047053289
Diagonal
1949817981.7855
Surface area
1.1405370486282E+19
Volume
2.6208201569597E+27
Space diagonal
2388029573.3389
Perimeter
4136188551
Area
8.2311171505781E+17
Altitude
1194014786.6694
Surface area
8.2311171505781E+17
Volume
3.0886661754276E+26
Height
649939327.26184