1138962271 is an odd 10-digits composite number following 1138962270
and preceding 1138962272 . In scientific notation, it is written as 1.138962271 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 1123814592 positive integers (up to 1138962271) that are relatively prime to 1138962271.
1138962271 has 8 divisors, whose sum is 1154144880
The reverse of 1138962271 is 1722698311
Previous prime number is 829
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 40
Digital Root 4
Name
one billion one hundred thirty-eight million nine hundred sixty-two thousand two hundred seventy-one
Scientific notation
1.138962271 × 10^9
Engineering notation
1.138962271 × 10^9
Prime Factorization
83 × 829 × 16553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1138962271
Product of the distinct prime numbers
The prime factorization of 1138962271 is 83 × 829 × 16553.
Since it has a total of 3 prime factors.
8 , 1 , 36 , 69 , 28 , 14 , 8487 , 9342 , 42583 , 17428 , 105149 , 805295 , 4231089 , 4514895 , 64753708 , 73647099 , 9897916 , 711637939 , 600772821 , 2310579558
n×2
2277924542
n×3
3416886813
n×4
4555849084
n×5
5694811355
n÷2
569481135.5
n÷3
379654090.33333
n÷3
284740567.75
n÷5
227792454.2
n2
1297235054761477441
n3
1.4775017839919E+27
n4
1.682818787302E+36
n5
1.916667107667E+45
2 √n
33748.51509326
3 √n
1044.3268547758
4 √n
183.70768926003
5 √n
64.759258530025
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
-1138962270
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 1138962271 can be divided by 8 positive divisors.
The sum of these divisors (counting 1138962271) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111000110010111101011111
3
Ternary
2221101011021111211
4
Quaternary
1003320302331133
5
Quinary
4313033243041
6
Senary
305003525251
8
Octal
10370627537
10
Decimal
1138962271
12
Duodecimal
279529827
16
Hexadecimal
43e32f5f
20
Vigesimal
hfia5db
36
Base36
iu3wwv
md5
2ffb379a0a4554b511d5f59b00d6dfc8
sha1
4418a16b98096e7c37d7181a84b01b678bc28e07
sha256
082cbc7090a1ae17b3e428ad90724115c800b7029e6bfcde07fa4040a88a51e6
sha512
7828eb5a94b83f3905b77c608a42d7d777df8e0ed72b93273dda3e56af3827210d2457d63a0de94857eacae463dc7f7471eeb83937e987fa6b6860ec76909851
ripemd-160
95dafbbc5d28d1f1f294a2abfdd85893620e4487
Diameter
2277924542
Circumference
7156311006.5791
Area
4.0753841180178E+18
Volume
6.1889450003399E+27
Surface area
1.6301536472071E+19
Circumference
7156311006.5791
Perimeter
4555849084
Area
1297235054761477441
Diagonal
1610735890.6795
Surface area
7783410328568864646
Volume
1.4775017839919E+27
Space diagonal
1972740521.276
Perimeter
3416886813
Area
5.6171925605157E+17
Altitude
986370260.63802
Surface area
5.6171925605157E+17
Volume
1.7412525511265E+26
Height
536911963.55982