12117813 is an odd 8-digits composite number following 12117812
and preceding 12117814 . In scientific notation, it is written as 1.2117813 × 10^7.
The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors.
There are 8078540 positive integers (up to 12117813) that are relatively prime to 12117813.
12117813 has 4 divisors, whose sum is 16157088
The reverse of 12117813 is 31871121
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
twelve million one hundred seventeen thousand eight hundred thirteen
Scientific notation
1.2117813 × 10^7
Engineering notation
1.2117813 × 10^6
Prime Factorization
3 × 4039271
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12117813
Product of the distinct prime numbers
The prime factorization of 12117813 is 3 × 4039271.
Since it has a total of 2 prime factors.
7 , 3 , 19 , 77 , 866 , 367 , 1298 , 3528 , 22979 , 32681 , 624873 , 533737 , 8727740 , 165626 , 12753474 , 68161645 , 717465552 , 394534874 , 5161148827 , 4331444926
n×2
24235626
n×3
36353439
n×4
48471252
n×5
60589065
n÷2
6058906.5
n÷3
4039271
n÷3
3029453.25
n÷5
2423562.6
n2
146841391902969
n3
1.7793965277399E+21
n4
2.1562394376001E+28
n5
2.6128906288064E+35
2 √n
3481.064923267
3 √n
229.68964441517
4 √n
59.000550194613
5 √n
26.102664972853
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12117812
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12117813 can be divided by 4 positive divisors.
The sum of these divisors (counting 12117813) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110001110011100110101
3
Ternary
211210122111220
4
Quaternary
232032130311
5
Quinary
11100232223
6
Senary
1111420553
8
Octal
56163465
10
Decimal
12117813
12
Duodecimal
4084759
16
Hexadecimal
b8e735
20
Vigesimal
3feead
36
Base36
77q5x
md5
a3599e22c04bcaff76b5a678454e1925
sha1
fa1f80636e12f00edfb1f158f7089214961daf05
sha256
8086105df7686b5e3bb417a80285af2c3ede86c9fd4baeb9bace080b28b6cd36
sha512
9e3bc4efe44079b119d9c7a4dc1d0f1029f81c519ffba1d1f600a00ca38154a83db861ad7041e5a9c7815a18b81b5ccc93b025c2779a88038143f92e8e483606
ripemd-160
706e737a6a5edf506dab65fbb1c3d942c5229666
Diameter
24235626
Circumference
76138464.59675
Area
4.6131583804527E+14
Volume
7.4535187458278E+21
Surface area
1.8452633521811E+15
Circumference
76138464.59675
Perimeter
48471252
Area
146841391902969
Diagonal
17137175.490901
Surface area
881048351417814
Volume
1.7793965277399E+21
Space diagonal
20988667.792619
Perimeter
36353439
Area
63584187857519
Altitude
10494333.896309
Surface area
63584187857519
Volume
2.0970389186411E+20
Height
5712391.8303003