1138768 is an even 7-digits composite number following 1138767
and preceding 1138769 . In scientific notation, it is written as 1.138768 × 10^6.
The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors.
There are 563040 positive integers (up to 1138768) that are relatively prime to 1138768.
1138768 has 20 divisors, whose sum is 2231008
The reverse of 1138768 is 8678311
Previous prime number is 691
Is Prime? no
Number parity even
Number length 7
Sum of Digits 34
Digital Root 7
Name
one million one hundred thirty-eight thousand seven hundred sixty-eight
Scientific notation
1.138768 × 10^6
Engineering notation
1.138768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 691 × 103
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
142346
Product of the distinct prime numbers
The prime factorization of 1138768 is 2 × 2 × 2 × 2 × 691 × 103.
Since it has a total of 6 prime factors.
5 , 5 , 78 , 6 , 872 , 118 , 7732 , 3637 , 42841 , 42148 , 95827 , 721060 , 1117594 , 9885972 , 96084973 , 82848066 , 617752692 , 436743968 , 7908818620 , 3379401240
n×2
2277536
n×3
3416304
n×4
4555072
n×5
5693840
n÷2
569384
n÷3
379589.33333333
n÷3
284692
n÷5
227753.6
n2
1296792557824
n3
1476745867488120832
n4
1.6816709380277E+24
n5
1.9150330507559E+30
2 √n
1067.1307323847
3 √n
104.42674750042
4 √n
32.666966990903
5 √n
16.266235323597
1 , 2 , 4 , 8 , 16 , 103 , 206 , 412 , 691 , 824 , 1382 , 1648 , 2764 , 5528 , 11056 , 71173 , 142346 , 284692 , 569384 , 1138768
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1138767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1138768 can be divided by 20 positive divisors.
The sum of these divisors (counting 1138768) is 1, the average is 0.05.
Base
System
Value
2
Binary
100010110000001010000
3
Ternary
2010212002121
4
Quaternary
10112001100
5
Quinary
242420033
6
Senary
40224024
8
Octal
4260120
10
Decimal
1138768
12
Duodecimal
46b014
16
Hexadecimal
116050
20
Vigesimal
726i8
36
Base36
oeog
md5
72e99434658644b5ece85380d4c46dc4
sha1
511e378113935915ff956a75e411d5bf95ef3a2e
sha256
34ce45029a52179faa1346cd61013fa19156b7a8432b8c6366445a53f9be42b8
sha512
97779c59a88537489ff702eaef5cc2134f94254d23a5492416c5861ef6156ddd192b26689c6903a24a1ef2d3ca27209ddc2ac89951bc3d66bf254f1b7a1236d4
ripemd-160
6f9e56293cd9ef227f59b59e3d78b03c86b158ac
Diameter
2277536
Circumference
7155090.3658863
Area
4073993972889.8
Volume
6.185778624693E+18
Surface area
16295975891559
Circumference
7155090.3658863
Perimeter
4555072
Area
1296792557824
Diagonal
1610461.1499965
Surface area
7780755346944
Volume
1476745867488120832
Space diagonal
1972404.0340336
Perimeter
3416304
Area
561527649257.09
Altitude
986202.0170168
Surface area
561527649257.09
Volume
1.7403616949834E+17
Height
536820.38333216