2116720 is an even 7-digits composite number following 2116719
and preceding 2116721 . In scientific notation, it is written as 2.116720 × 10^6.
The sum of its digits is 19. It has a total of 6 prime factors and 20 positive divisors.
There are 846656 positive integers (up to 2116720) that are relatively prime to 2116720.
2116720 has 20 divisors, whose sum is 4921560
The reverse of 2116720 is 0276112
Previous prime number is 5
Is Prime? no
Number parity even
Number length 7
Sum of Digits 19
Digital Root 1
Name
two million one hundred sixteen thousand seven hundred twenty
Scientific notation
2.116720 × 10^6
Engineering notation
2.116720 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 5 × 26459
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
264590
Product of the distinct prime numbers
The prime factorization of 2116720 is 2 × 2 × 2 × 2 × 5 × 26459.
Since it has a total of 6 prime factors.
5 , 9 , 68 , 51 , 983 , 283 , 3617 , 7319 , 35705 , 87876 , 162092 , 928847 , 1666251 , 6820092 , 9292085 , 67371470 , 482697883 , 288510470 , 3703584751 , 9601868306
n×2
4233440
n×3
6350160
n×4
8466880
n×5
10583600
n÷2
1058360
n÷3
705573.33333333
n÷3
529180
n÷5
423344
n2
4480503558400
n3
9.4839714921364E+18
n4
2.0074912136835E+25
n5
4.2492968018282E+31
2 √n
1454.8951852281
3 √n
128.39688013045
4 √n
38.143088302183
5 √n
18.413344673626
1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 40 , 80 , 26459 , 52918 , 105836 , 132295 , 211672 , 264590 , 423344 , 529180 , 1058360 , 2116720
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2116719
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2116720 can be divided by 20 positive divisors.
The sum of these divisors (counting 2116720) is 1, the average is 0.05.
Base
System
Value
2
Binary
1000000100110001110000
3
Ternary
10222112121001
4
Quaternary
20010301300
5
Quinary
1020213340
6
Senary
113211344
8
Octal
10046160
10
Decimal
2116720
12
Duodecimal
860b54
16
Hexadecimal
204c70
20
Vigesimal
d4bg0
36
Base36
19d9s
md5
fa805d3c0480a8e414c45795c2fa6d1a
sha1
19f141e2d4818124219c76c10754af35005e55a9
sha256
ea9c8ee1c98672f730768e95684c22e34b560b966bcf9ddbe641b63c463a5599
sha512
403381e275ac9b030e16fe9dcc34edc44ad4e273db0726d41762145edecb0a880cbf2b5eddf2b2d8d770e9b591816c9fd7458d14be901d7910d4cacde11164c6
ripemd-160
d285b31f816ee3ea288fbff302a19815336a084b
Diameter
4233440
Circumference
13299744.003413
Area
14075917063452
Volume
3.9726366888735E+19
Surface area
56303668253809
Circumference
13299744.003413
Perimeter
8466880
Area
4480503558400
Diagonal
2993494.1317464
Surface area
26883021350400
Volume
9.4839714921364E+18
Space diagonal
3666266.5853972
Perimeter
6350160
Area
1940114951660.5
Altitude
1833133.2926986
Surface area
1940114951660.5
Volume
1.1176967591116E+18
Height
997831.37724879