1216056 is an even 7-digits composite number following 1216055
and preceding 1216057 . In scientific notation, it is written as 1.216056 × 10^6.
The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors.
There are 387552 positive integers (up to 1216056) that are relatively prime to 1216056.
1216056 has 16 divisors, whose sum is 2314200
The reverse of 1216056 is 6506121
Previous prime number is 69
Is Prime? no
Number parity even
Number length 7
Sum of Digits 21
Digital Root 3
Name
one million two hundred sixteen thousand fifty-six
Scientific notation
1.216056 × 10^6
Engineering notation
1.216056 × 10^6
Prime Factorization
2 × 2 × 2 × 69 × 2203
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
304014
Product of the distinct prime numbers
The prime factorization of 1216056 is 2 × 2 × 2 × 69 × 2203.
Since it has a total of 5 prime factors.
6 , 6 , 40 , 38 , 691 , 760 , 3371 , 2996 , 83536 , 14651 , 560426 , 522476 , 253321 , 7416498 , 72875988 , 34938931 , 943464944 , 484359950 , 4172285159 , 1721589855
n×2
2432112
n×3
3648168
n×4
4864224
n×5
6080280
n÷2
608028
n÷3
405352
n÷3
304014
n÷5
243211.2
n2
1478792195136
n3
1798294121648303616
n4
2.1868263563951E+24
n5
2.6593033116525E+30
2 √n
1102.7492915436
3 √n
106.73770441597
4 √n
33.207669167583
5 √n
16.48127154919
1 , 2 , 4 , 8 , 69 , 138 , 276 , 552 , 2203 , 4406 , 8812 , 17624 , 152007 , 304014 , 608028 , 1216056
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
-1216055
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 1216056 can be divided by 16 positive divisors.
The sum of these divisors (counting 1216056) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101000111000111000
3
Ternary
2021210010010
4
Quaternary
10220320320
5
Quinary
302403211
6
Senary
42021520
8
Octal
4507070
10
Decimal
1216056
12
Duodecimal
4a78a0
16
Hexadecimal
128e38
20
Vigesimal
7c02g
36
Base36
q2bc
md5
76ea43c7d26f5bc9f4d12885ecba05b9
sha1
a465b8dd24f498168c67d2218e79e583d2f70189
sha256
76457f9af505c57cab9565fbeb98306f28bf9eaea9208e3e66996eb1c2f759f8
sha512
c4f34b1369a4278db92a277b40fd2da1ceed47ab437257221403b2a1ad8ace8b130af2d4f9e6518ce4d754f4afccbc9870365030a04ceda0b4fc194f12b3a481
ripemd-160
44955dd22ce839d1e32a8e8216ae61ec56c5e0db
Diameter
2432112
Circumference
7640705.1919076
Area
4645762696425.2
Volume
7.5326768020854E+18
Surface area
18583050785701
Circumference
7640705.1919076
Perimeter
4864224
Area
1478792195136
Diagonal
1719762.8878052
Surface area
8872753170816
Volume
1798294121648303616
Space diagonal
2106270.776849
Perimeter
3648168
Area
640335803952.97
Altitude
1053135.3884245
Surface area
640335803952.97
Volume
2.1193099466424E+17
Height
573254.29593506