12021617 is an odd 8-digits composite number following 12021616
and preceding 12021618 . In scientific notation, it is written as 1.2021617 × 10^7.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 11498916 positive integers (up to 12021617) that are relatively prime to 12021617.
12021617 has 4 divisors, whose sum is 12544320
The reverse of 12021617 is 71612021
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
twelve million twenty-one thousand six hundred seventeen
Scientific notation
1.2021617 × 10^7
Engineering notation
1.2021617 × 10^6
Prime Factorization
23 × 522679
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12021617
Product of the distinct prime numbers
The prime factorization of 12021617 is 23 × 522679.
Since it has a total of 2 prime factors.
10 , 1 , 90 , 55 , 591 , 455 , 2897 , 3068 , 35153 , 890 , 684053 , 333130 , 2350332 , 7079540 , 56787143 , 2212541 , 140836748 , 394330627 , 6207284273 , 1421174603
n×2
24043234
n×3
36064851
n×4
48086468
n×5
60108085
n÷2
6010808.5
n÷3
4007205.6666667
n÷3
3005404.25
n÷5
2404323.4
n2
144519275294689
n3
1.7373553767103E+21
n4
2.0885820931702E+28
n5
2.5108133997151E+35
2 √n
3467.2203564239
3 √n
229.08023986498
4 √n
58.883107564257
5 √n
26.061090088261
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
-12021616
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 12021617 can be divided by 4 positive divisors.
The sum of these divisors (counting 12021617) is 1, the average is 0.25.
Base
System
Value
2
Binary
101101110110111101110001
3
Ternary
211121202120002
4
Quaternary
231312331301
5
Quinary
11034142432
6
Senary
1105355345
8
Octal
55667561
10
Decimal
12021617
12
Duodecimal
4038b55
16
Hexadecimal
b76f71
20
Vigesimal
3f2e0h
36
Base36
75nxt
md5
baa57f58134d23270b3dc26d6167fc30
sha1
9e95a8c61823bd88d6184c58f543ec3b398da2cb
sha256
442e847d20146bcfc543ffd6d640a8e2d5bf046fd320413f3bbf6f06d8f3cbe2
sha512
2ef0a490f9a8e9816d866f977df02939d621a0082badee0ac6a79b9cfa6e8b1dd84c8873a5e188316f757595a93beb54dd451761210713d91920cd09098403a0
ripemd-160
bf5aa1def21bb56c6972bf4fd3a7e1a395cffd98
Diameter
24043234
Circumference
75534047.30294
Area
4.5402069356792E+14
Volume
7.2774171841971E+21
Surface area
1.8160827742717E+15
Circumference
75534047.30294
Perimeter
48086468
Area
144519275294689
Diagonal
17001133.803055
Surface area
867115651768134
Volume
1.7373553767103E+21
Space diagonal
20822051.433134
Perimeter
36064851
Area
62578681870859
Altitude
10411025.716567
Surface area
62578681870859
Volume
2.0474929470046E+20
Height
5667044.6010183