1138658819 is an odd 10-digits composite number following 1138658818
and preceding 1138658820 . In scientific notation, it is written as 1.138658819 × 10^9.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 1138429896 positive integers (up to 1138658819) that are relatively prime to 1138658819.
1138658819 has 4 divisors, whose sum is 1138887744
The reverse of 1138658819 is 9188568311
Previous prime number is 5087
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 50
Digital Root 5
Name
one billion one hundred thirty-eight million six hundred fifty-eight thousand eight hundred nineteen
Scientific notation
1.138658819 × 10^9
Engineering notation
1.138658819 × 10^9
Prime Factorization
5087 × 223837
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1138658819
Product of the distinct prime numbers
The prime factorization of 1138658819 is 5087 × 223837.
Since it has a total of 2 prime factors.
10 , 5 , 12 , 17 , 272 , 590 , 5481 , 9079 , 18520 , 21910 , 429823 , 519440 , 3187071 , 8437419 , 14370900 , 28744593 , 355917507 , 501635141 , 3746746769 , 5375562101
n×2
2277317638
n×3
3415976457
n×4
4554635276
n×5
5693294095
n÷2
569329409.5
n÷3
379552939.66667
n÷3
284664704.75
n÷5
227731763.8
n2
1296543906086474761
n3
1.4763211528861E+27
n4
1.68102610041E+36
n5
1.914115194201E+45
2 √n
33744.019010782
3 √n
1044.2341003949
4 √n
183.69545179667
5 √n
64.755807419901
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
-1138658818
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 1138658819 can be divided by 4 positive divisors.
The sum of these divisors (counting 1138658819) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011110111101000111000000011
3
Ternary
2221100120212020212
4
Quaternary
1003313220320003
5
Quinary
4312444040234
6
Senary
304553224335
8
Octal
10367507003
10
Decimal
1138658819
12
Duodecimal
2794020ab
16
Hexadecimal
43de8e03
20
Vigesimal
hfgc70j
36
Base36
itxern
md5
565ab7b4d695c85a43a49c8870dd9bfa
sha1
b13d3ce7410cc481839bcbef5f821fae02fb7c22
sha256
552f9ad03ece46505ea744c00fc20023cc235206c120af64a7f8f125e12dd18e
sha512
996a21e233bece17dacb574f2a427cedb65997c0b2e114b81d22888eb94542dd941b0b2af0fe98cefd5548dc735bb2ea32f6b6555c36659d16900a0caabe5253
ripemd-160
ed1fbb2c36952a86e49c86ac08d9cdcbf6e02e5c
Diameter
2277317638
Circumference
7154404361.4313
Area
4.0732128104179E+18
Volume
6.1839995843281E+27
Surface area
1.6292851241672E+19
Circumference
7154404361.4313
Perimeter
4554635276
Area
1296543906086474761
Diagonal
1610306744.7455
Surface area
7779263436518848566
Volume
1.4763211528861E+27
Space diagonal
1972214926.9944
Perimeter
3415976457
Area
5.614199798964E+17
Altitude
986107463.49719
Surface area
5.614199798964E+17
Volume
1.7398611640248E+26
Height
536768914.91518