11877993 is an odd 8-digits composite number following 11877992
and preceding 11877994 . In scientific notation, it is written as 1.1877993 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors.
There are 7918656 positive integers (up to 11877993) that are relatively prime to 11877993.
11877993 has 6 divisors, whose sum is 17157114
The reverse of 11877993 is 39977811
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
eleven million eight hundred seventy-seven thousand nine hundred ninety-three
Scientific notation
1.1877993 × 10^7
Engineering notation
1.1877993 × 10^6
Prime Factorization
3 × 3 × 1319777
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3959331
Product of the distinct prime numbers
The prime factorization of 11877993 is 3 × 3 × 1319777.
Since it has a total of 3 prime factors.
2 , 2 , 10 , 56 , 271 , 186 , 3603 , 5679 , 65116 , 70453 , 946375 , 798359 , 2338679 , 6404834 , 1848224 , 20758756 , 818416164 , 705413357 , 2150055339 , 779794204
n×2
23755986
n×3
35633979
n×4
47511972
n×5
59389965
n÷2
5938996.5
n÷3
3959331
n÷3
2969498.25
n÷5
2375598.6
n2
141086717708049
n3
1.6758270453292E+21
n4
1.9905461913631E+28
n5
2.3643693727187E+35
2 √n
3446.4464307457
3 √n
228.16429755235
4 √n
58.706442838463
5 √n
25.998519228422
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-11877992
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 11877993 can be divided by 6 positive divisors.
The sum of these divisors (counting 11877993) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101101010011111001101001
3
Ternary
211100110112200
4
Quaternary
231103321221
5
Quinary
11020043433
6
Senary
1102330413
8
Octal
55237151
10
Decimal
11877993
12
Duodecimal
3b89a09
16
Hexadecimal
b53e69
20
Vigesimal
3e4ejd
36
Base36
72l49
md5
ee59cfb667608a1b4d98b1368348145d
sha1
a4fa86b646d594dea1abe9d03f5498088b9d0e20
sha256
0fe579d7b92adf97b058f16ec687a114b6835607848526606f3ffe92c9470281
sha512
08797c5c9f1e1ab958e4551cd3fa5f43ce096c337929acb18a9bb786a16c55f1ae3bb3280fe1f603ad73be257328bde37faa2d9923a61f28ca4b48ccf30687f0
ripemd-160
504cbb19a017ce274d71f70d048854a0234e2e4b
Diameter
23755986
Circumference
74631631.096382
Area
4.432369958707E+14
Volume
7.019687912391E+21
Surface area
1.7729479834828E+15
Circumference
74631631.096382
Perimeter
47511972
Area
141086717708049
Diagonal
16798018.794373
Surface area
846520306248294
Volume
1.6758270453292E+21
Space diagonal
20573287.367947
Perimeter
35633979
Area
61092340835867
Altitude
10286643.683974
Surface area
61092340835867
Volume
1.9749811130801E+20
Height
5599339.5981242