1138507907 is an odd 10-digits composite number following 1138507906
and preceding 1138507908 . In scientific notation, it is written as 1.138507907 × 10^9.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 1137865440 positive integers (up to 1138507907) that are relatively prime to 1138507907.
1138507907 has 4 divisors, whose sum is 1139150376
The reverse of 1138507907 is 7097058311
Previous prime number is 1777
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
one billion one hundred thirty-eight million five hundred seven thousand nine hundred seven
Scientific notation
1.138507907 × 10^9
Engineering notation
1.138507907 × 10^9
Prime Factorization
1777 × 640691
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1138507907
Product of the distinct prime numbers
The prime factorization of 1138507907 is 1777 × 640691.
Since it has a total of 2 prime factors.
2 , 7 , 61 , 91 , 895 , 972 , 7201 , 4419 , 51524 , 68317 , 450520 , 516622 , 6278859 , 8429286 , 3439988 , 66629104 , 110369280 , 948708294 , 2699603651 , 4325579800
n×2
2277015814
n×3
3415523721
n×4
4554031628
n×5
5692539535
n÷2
569253953.5
n÷3
379502635.66667
n÷3
284626976.75
n÷5
227701581.4
n2
1296200254301520649
n3
1.4757342385777E+27
n4
1.6801350992513E+36
n5
1.9128470953259E+45
2 √n
33741.782807078
3 √n
1044.1879658794
4 √n
183.68936498088
5 √n
64.754090848376
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1138507906
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1138507907 can be divided by 4 positive divisors.
The sum of these divisors (counting 1138507907) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011110111000100000010000011
3
Ternary
2221100022012020112
4
Quaternary
1003313010002003
5
Quinary
4312424223112
6
Senary
304550101535
8
Octal
10367040203
10
Decimal
1138507907
12
Duodecimal
27934a8ab
16
Hexadecimal
43dc4083
20
Vigesimal
hffd9f7
36
Base36
itu6bn
md5
d0545dab08ba3d72dfbaa13d6ffc16c1
sha1
50c3e9f6f0a3d7a3b3bf9cc657c77db425ce370f
sha256
eff0d235645b53bf4e43abb7e1e8d9da109fec833b4ed9ce1ceca86cd4d5802b
sha512
e03ba8fba9dc405f1bedb676783f2b7f6682f9175b16bcb9cffc628ec9fbb6bfcbb214673ff48932869f589b83b2c5ba398c91ba7a058ef2ee8ce7e4b010789e
ripemd-160
c2bdc7d66ea9ec6ceb8becdf1cb95fabac289fad
Diameter
2277015814
Circumference
7153456153.3702
Area
4.0721331964949E+18
Volume
6.1815411234221E+27
Surface area
1.628853278598E+19
Circumference
7153456153.3702
Perimeter
4554031628
Area
1296200254301520649
Diagonal
1610093322.9484
Surface area
7777201525809123894
Volume
1.4757342385777E+27
Space diagonal
1971953539.7429
Perimeter
3415523721
Area
5.6127117430848E+17
Altitude
985976769.87145
Surface area
5.6127117430848E+17
Volume
1.7391694788791E+26
Height
536697774.31614