22010985 is an odd 8-digits composite number following 22010984
and preceding 22010986 . In scientific notation, it is written as 2.2010985 × 10^7.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 11739168 positive integers (up to 22010985) that are relatively prime to 22010985.
22010985 has 8 divisors, whose sum is 29348040
The reverse of 22010985 is 58901022
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
twenty-two million ten thousand nine hundred eighty-five
Scientific notation
2.2010985 × 10^7
Engineering notation
2.2010985 × 10^6
Prime Factorization
9 × 5 × 489133
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
22010985
Product of the distinct prime numbers
The prime factorization of 22010985 is 9 × 5 × 489133.
Since it has a total of 3 prime factors.
8 , 9 , 25 , 8 , 22 , 273 , 2148 , 7539 , 37182 , 47091 , 203477 , 779280 , 3752090 , 7565016 , 49017620 , 87166800 , 233602267 , 237887991 , 9070939352 , 9007252236
n×2
44021970
n×3
66032955
n×4
88043940
n×5
110054925
n÷2
11005492.5
n÷3
7336995
n÷3
5502746.25
n÷5
4402197
n2
484483460670225
n3
1.066395818556E+22
n4
2.34724223663E+29
n5
5.1665113661829E+36
2 √n
4691.5866186185
3 √n
280.25056227826
4 √n
68.495157628978
5 √n
29.412226080423
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-22010984
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 22010985 can be divided by 8 positive divisors.
The sum of these divisors (counting 22010985) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011111101110001101001
3
Ternary
1112102021101200
4
Quaternary
1103331301221
5
Quinary
21113322420
6
Senary
2103434413
8
Octal
123756151
10
Decimal
22010985
12
Duodecimal
7455a09
16
Hexadecimal
14fdc69
20
Vigesimal
6hb795
36
Base36
d3rs9
md5
02cb805221e48b107d3a4500f4e27465
sha1
8564401114c3df6be5f9234bf37a7474280b879a
sha256
5b770f72339c30752bb9ef0d1333ea3bc84f2aa1e794c422b8e852ff74a43bb2
sha512
14a14badc106375b715f94a581fcfa75f12e47fffc6702a063b3d48ce5242bbb966ff82b292b3c26f4e0c95030f370d522c62f3f9af2bc6f7a31938b99c54dec
ripemd-160
ce55984070dff8a38477babd0b2e7cea2390ab2c
Diameter
44021970
Circumference
138299097.54855
Area
1.5220496808273E+15
Volume
4.4669083591927E+22
Surface area
6.0881987233094E+15
Circumference
138299097.54855
Perimeter
88043940
Area
484483460670225
Diagonal
31128233.508191
Surface area
2906900764021350
Volume
1.066395818556E+22
Space diagonal
38124144.344636
Perimeter
66032955
Area
2.0978749232691E+14
Altitude
19062072.172318
Surface area
2.0978749232691E+14
Volume
1.2567595245499E+21
Height
10376077.836064