12113906 is an even 8-digits composite number following 12113905
and preceding 12113907 . In scientific notation, it is written as 1.2113906 × 10^7.
The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors.
There are 4918320 positive integers (up to 12113906) that are relatively prime to 12113906.
12113906 has 16 divisors, whose sum is 21860160
The reverse of 12113906 is 60931121
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5
Name
twelve million one hundred thirteen thousand nine hundred six
Scientific notation
1.2113906 × 10^7
Engineering notation
1.2113906 × 10^6
Prime Factorization
2 × 7 × 19 × 45541
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12113906
Product of the distinct prime numbers
The prime factorization of 12113906 is 2 × 7 × 19 × 45541.
Since it has a total of 4 prime factors.
8 , 8 , 62 , 1 , 369 , 108 , 6536 , 4354 , 71841 , 81117 , 624880 , 62643 , 599869 , 126710 , 22506173 , 23145198 , 779454617 , 194206503 , 6066683720 , 4948730588
n×2
24227812
n×3
36341718
n×4
48455624
n×5
60569530
n÷2
6056953
n÷3
4037968.6666667
n÷3
3028476.5
n÷5
2422781.2
n2
146746718576836
n3
1.7776759546482E+21
n4
2.1534599413069E+28
n5
2.6086811303757E+35
2 √n
3480.5036991792
3 √n
229.66495640962
4 √n
58.995793910915
5 √n
26.100981562371
1 , 2 , 7 , 14 , 19 , 38 , 133 , 266 , 45541 , 91082 , 318787 , 637574 , 865279 , 1730558 , 6056953 , 12113906
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
-12113905
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 12113906 can be divided by 16 positive divisors.
The sum of these divisors (counting 12113906) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110001101011111110010
3
Ternary
211210110011012
4
Quaternary
232031133302
5
Quinary
11100121111
6
Senary
1111350522
8
Octal
56153762
10
Decimal
12113906
12
Duodecimal
4082442
16
Hexadecimal
b8d7f2
20
Vigesimal
3fe4f6
36
Base36
77n5e
md5
b048eaf690eecefa6b272a5ed69199ac
sha1
3a8d14aaf4c58c71f5ccb0de0e28ecab824b471b
sha256
02a0aa381de489388114bb7282483a6c7304fa8a773bd517a29f0e0477c8eb88
sha512
2553970141c3fed25b124ac6271025ce9a54b96a6f88367355515ea028c68df28098d92a8dbda583c4f63317b3478bba0e59f56c3629c81fc8124f0695d1351a
ripemd-160
175c587a1a69f2080f4ce8539e61de2cfedd1dec
Diameter
24227812
Circumference
76113916.191755
Area
4.610184130194E+14
Volume
7.4463116261149E+21
Surface area
1.8440736520776E+15
Circumference
76113916.191755
Perimeter
48455624
Area
146746718576836
Diagonal
17131650.158513
Surface area
880480311461016
Volume
1.7776759546482E+21
Space diagonal
20981900.670113
Perimeter
36341718
Area
63543193104773
Altitude
10490950.335057
Surface area
63543193104773
Volume
2.0950112038067E+20
Height
5710550.0528376