1381134539 is an odd 10-digits prime number following 1381134538
and preceding 1381134540 . In scientific notation, it is written as 1.381134539 × 10^9.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 1381134538 positive integers (up to 1381134539) that are relatively prime to 1381134539.
1381134539 has 2 divisors, whose sum is 1381134540
The reverse of 1381134539 is 9354311831
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
one billion three hundred eighty-one million one hundred thirty-four thousand five hundred thirty-nine
Scientific notation
1.381134539 × 10^9
Engineering notation
1.381134539 × 10^9
Prime Factorization
1381134539
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
1381134539
Product of the distinct prime numbers
The prime factorization of 1381134539 is 1381134539.
Since it has a total of 1 prime factors.
4 , 7 , 49 , 60 , 451 , 620 , 8154 , 333 , 78341 , 25675 , 267957 , 676112 , 5798073 , 8908690 , 49441409 , 27394434 , 631571593 , 83661924 , 1670731673 , 8724764974
n×2
2762269078
n×3
4143403617
n×4
5524538156
n×5
6905672695
n÷2
690567269.5
n÷3
460378179.66667
n÷3
345283634.75
n÷5
276226907.8
n2
1907532614818742521
n3
2.6345591785951E+27
n4
3.6386806765972E+36
n5
5.0255075588403E+45
2 √n
37163.618486364
3 √n
1113.641300226
4 √n
192.77867746814
5 √n
67.304979641343
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
1381134540
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
690567270
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
37163.618499818
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999985519
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1381134539 can be divided by 2 positive divisors.
The sum of these divisors (counting 1381134539) is 1381134540, the average is 690567270.
Base
System
Value
2
Binary
1010010010100100111000011001011
3
Ternary
10120020211220102002
4
Quaternary
1102110213003023
5
Quinary
10312032301124
6
Senary
345014301215
8
Octal
12224470313
10
Decimal
1381134539
12
Duodecimal
32665780b
16
Hexadecimal
525270cb
20
Vigesimal
11bc1g6j
36
Base36
muai8b
md5
766e16501ff0231ba54f63e918349ef4
sha1
9bbcb81f3bc03a039f16f41d78131a5f6bc18cc9
sha256
db5b08af6242bc4d825e3005f45de5cd25dea46d93133f90e30665398e2fe244
sha512
a5905df53b389afd3e8dd667f187da5f7f26cedac54df8e30735e240bd726197803eae0eadbf37b341328139e763c639710164c8f472f7e8b8faf719e22bb9b5
ripemd-160
3eb04c21271cc57f2630ca09fdd627f0632a48e7
Diameter
2762269078
Circumference
8677924242.6831
Area
5.9926904491975E+18
Volume
1.1035615681229E+28
Surface area
2.397076179679E+19
Circumference
8677924242.6831
Perimeter
5524538156
Area
1907532614818742521
Diagonal
1953219196.5157
Surface area
1.1445195688912E+19
Volume
2.6345591785951E+27
Space diagonal
2392195193.6362
Perimeter
4143403617
Area
8.2598585149019E+17
Altitude
1196097596.8181
Surface area
8.2598585149019E+17
Volume
3.1048577677032E+26
Height
651073065.50524