1138045784 is an even 10-digits composite number following 1138045783
and preceding 1138045785 . In scientific notation, it is written as 1.138045784 × 10^9.
The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors.
There are 569022888 positive integers (up to 1138045784) that are relatively prime to 1138045784.
1138045784 has 8 divisors, whose sum is 2133835860
The reverse of 1138045784 is 4875408311
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 41
Digital Root 5
Name
one billion one hundred thirty-eight million forty-five thousand seven hundred eighty-four
Scientific notation
1.138045784 × 10^9
Engineering notation
1.138045784 × 10^9
Prime Factorization
2 × 2 × 2 × 142255723
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
284511446
Product of the distinct prime numbers
The prime factorization of 1138045784 is 2 × 2 × 2 × 142255723.
Since it has a total of 4 prime factors.
10 , 10 , 51 , 14 , 35 , 226 , 4103 , 3409 , 82752 , 78158 , 756710 , 923298 , 4456303 , 4697856 , 38141925 , 11464165 , 240418313 , 424861150 , 1574011119 , 8736074029
n×2
2276091568
n×3
3414137352
n×4
4552183136
n×5
5690228920
n÷2
569022892
n÷3
379348594.66667
n÷3
284511446
n÷5
227609156.8
n2
1295148206480174656
n3
1.4739379560399E+27
n4
1.6774088767488E+36
n5
1.9089681002282E+45
2 √n
33734.934178089
3 √n
1044.0466673208
4 √n
183.67072215813
5 √n
64.748833227543
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
-1138045783
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 1138045784 can be divided by 8 positive divisors.
The sum of these divisors (counting 1138045784) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011110101010011001101011000
3
Ternary
2221022102201022212
4
Quaternary
1003311103031120
5
Quinary
4312314431114
6
Senary
304532134252
8
Octal
10365231530
10
Decimal
1138045784
12
Duodecimal
279167388
16
Hexadecimal
43d53358
20
Vigesimal
hfcfe94
36
Base36
itk9qw
md5
46dfbf80405cfbb4e402012f9c2a65dd
sha1
2478c598e35bff1e6e33939057ad4f2df9d46a3e
sha256
c9dfea303a0de2e6dc8f27a7778c5f2a39d4ce0cd0b716df015b991ab0a876dd
sha512
b62a81f362e5f558e4e5eea3b54d9d51491232af6bbe650fcdce82e8163e7380bafcbcc1d9b4047050e0b8d20b316c56708307a008a801a91d62f79e79143c05
ripemd-160
453171a748a5e1bff06a9319c7cb7f7c6d2d1013
Diameter
2276091568
Circumference
7150552548.9265
Area
4.0688280907881E+18
Volume
6.1740168727229E+27
Surface area
1.6275312363152E+19
Circumference
7150552548.9265
Perimeter
4552183136
Area
1295148206480174656
Diagonal
1609439782.3343
Surface area
7770889238881047936
Volume
1.4739379560399E+27
Space diagonal
1971153119.2276
Perimeter
3414137352
Area
5.6081562423884E+17
Altitude
985576559.61378
Surface area
5.6081562423884E+17
Volume
1.7370525396068E+26
Height
536479927.44477