1138761309 is an odd 10-digits composite number following 1138761308
and preceding 1138761310 . In scientific notation, it is written as 1.138761309 × 10^9.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 650720736 positive integers (up to 1138761309) that are relatively prime to 1138761309.
1138761309 has 8 divisors, whose sum is 1735255360
The reverse of 1138761309 is 9031678311
Previous prime number is 7
Is Prime? no Number parity odd Number length 10 Sum of Digits 39 Digital Root 3
Name
one billion one hundred thirty-eight million seven hundred sixty-one thousand three hundred nine
Scientific notation
1.138761309 × 10^9
Engineering notation
1.138761309 × 10^9
Prime Factorization
3 × 7 × 54226729
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1138761309 Product of the distinct prime numbers
The prime factorization of 1138761309 is 3 × 7 × 54226729.
Since it has a total of 3 prime factors.
1 , 8 , 40 , 72 , 813 , 931 , 4421 , 3078 , 81193 , 54342 , 241036 , 503615 , 732576 , 7062078 , 7487873 , 1896026 , 58504105 , 284352265 , 1714651618 , 9726738566
n×2
2277522618
n×3
3416283927
n×4
4555045236
n×5
5693806545
n÷2
569380654.5
n÷3
379587103
n÷3
284690327.25
n÷5
227752261.8
n2
1296777318875393481
n3
1.4767198371241E+27
n4
1.6816314147497E+36
n5
1.9149767911158E+45
2 √n33745.537616106
3 √n1044.2654297508
4 √n183.69958523662
5 √n64.75697310424
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
-1138761308 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 1138761309 can be divided by 8 positive divisors.
The sum of these divisors (counting 1138761309) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111000000001111001011101
3
Ternary
2221100210001211210
4
Quaternary
1003320001321131
5
Quinary
4313010330214
6
Senary
304555335033
8
Octal
10370017135
10
Decimal
1138761309
12
Duodecimal
279451479
16
Hexadecimal
43e01e5d
20
Vigesimal
hfh5359
36
Base36
itzlul
md5
0d28c2d5e6075ed8d98f5b0e00d4ef50
sha1
387c8bbaf0a72d1710547dde2a4a7d3912a3dd7b
sha256
8234e70ed00511672b40cbcc92d53cf3b7f4c0d32f39ac6f7f0bc5b5a2cdc906
sha512
85ae3f985c3d0974be7a8dada2ec7ba65a0538cce1a7b72cc88ce817bbf244a42c0e3f51379a915bee195c9fcef1d97baeff0c3090997fc7eb8221d8e7fab6fa
ripemd-160
699b65a7918021f1febb08d744fa111e43df19c8
Diameter
2277522618
Circumference
7155048325.0934
Area
4.0739460983208E+18
Volume
6.185669588959E+27
Surface area
1.6295784393283E+19
Circumference
7155048325.0934
Perimeter
4555045236
Area
1296777318875393481
Diagonal
1610451687.4935
Surface area
7780663913252360886
Volume
1.4767198371241E+27
Space diagonal
1972392444.8816
Perimeter
3416283927
Area
5.6152105059878E+17
Altitude
986196222.44082
Surface area
5.6152105059878E+17
Volume
1.7403310179052E+26
Height
536817229.16451