1138654 is an even 7-digits composite number following 1138653
and preceding 1138655 . In scientific notation, it is written as 1.138654 × 10^6.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 509760 positive integers (up to 1138654) that are relatively prime to 1138654.
1138654 has 16 divisors, whose sum is 1891440
The reverse of 1138654 is 4568311
Previous prime number is 73
Is Prime? no
Number parity even
Number length 7
Sum of Digits 28
Digital Root 1
Name
one million one hundred thirty-eight thousand six hundred fifty-four
Scientific notation
1.138654 × 10^6
Engineering notation
1.138654 × 10^6
Prime Factorization
2 × 11 × 73 × 709
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1138654
Product of the distinct prime numbers
The prime factorization of 1138654 is 2 × 11 × 73 × 709.
Since it has a total of 4 prime factors.
2 , 2 , 5 , 84 , 745 , 389 , 2813 , 3809 , 32569 , 77731 , 542332 , 983935 , 3075308 , 789310 , 99012250 , 77705975 , 748559142 , 627823020 , 9986628123 , 1489272954
n×2
2277308
n×3
3415962
n×4
4554616
n×5
5693270
n÷2
569327
n÷3
379551.33333333
n÷3
284663.5
n÷5
227730.8
n2
1296532931716
n3
1476302408830150264
n4
1.6809976430241E+24
n5
1.9140746902199E+30
2 √n
1067.0773167864
3 √n
104.42326272667
4 √n
32.666149402499
5 √n
16.265909633889
1 , 2 , 11 , 22 , 73 , 146 , 709 , 803 , 1418 , 1606 , 7799 , 15598 , 51757 , 103514 , 569327 , 1138654
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1138653
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1138654 can be divided by 16 positive divisors.
The sum of these divisors (counting 1138654) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010101111111011110
3
Ternary
2010211221101
4
Quaternary
10111333132
5
Quinary
242414104
6
Senary
40223314
8
Octal
4257736
10
Decimal
1138654
12
Duodecimal
46ab3a
16
Hexadecimal
115fde
20
Vigesimal
726ce
36
Base36
oela
md5
3987be451ab8eb259b7089601990dd7c
sha1
9ac9edef392f1cb960c0e0b5555daaeaeeebbdf5
sha256
fe35a68fa16d2389e12b3b30f877a609d7f2eac5674a338ae39bd481b8df4dd6
sha512
b393dfe98203accb74cf4092bc04977044436630399e04462c09f45c6d34068e0e43369413a3c7b637da66ab467d2754b3ab646d3f7fe5718c186164a465e8f1
ripemd-160
fa9c326ec50bb548867a2e199fa82fad3ddc1c37
Diameter
2277308
Circumference
7154374.0827613
Area
4073178333416.2
Volume
6.1839210694103E+18
Surface area
16292713333665
Circumference
7154374.0827613
Perimeter
4554616
Area
1296532931716
Diagonal
1610299.9296504
Surface area
7779197590296
Volume
1476302408830150264
Space diagonal
1972206.5802415
Perimeter
3415962
Area
561415227854.59
Altitude
986103.29012077
Surface area
561415227854.59
Volume
1.7398390739431E+17
Height
536766.64321679