45221105 is an odd 8-digits composite number following 45221104
and preceding 45221106 . In scientific notation, it is written as 4.5221105 × 10^7.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 32567040 positive integers (up to 45221105) that are relatively prime to 45221105.
45221105 has 8 divisors, whose sum is 54406464
The reverse of 45221105 is 50112254
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
forty-five million two hundred twenty-one thousand one hundred five
Scientific notation
4.5221105 × 10^7
Engineering notation
4.5221105 × 10^6
Prime Factorization
391 × 5 × 23131
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
45221105
Product of the distinct prime numbers
The prime factorization of 45221105 is 391 × 5 × 23131.
Since it has a total of 3 prime factors.
5 , 9 , 43 , 30 , 149 , 621 , 860 , 9200 , 76651 , 60128 , 621158 , 449325 , 4100965 , 4310244 , 45720889 , 18549267 , 744136552 , 228290557 , 6192330060 , 4057578241
n×2
90442210
n×3
135663315
n×4
180884420
n×5
226105525
n÷2
22610552.5
n÷3
15073701.666667
n÷3
11305276.25
n÷5
9044221
n2
2044948337421025
n3
9.2474823486092E+22
n4
4.181813702721E+30
n5
1.8910623654119E+38
2 √n
6724.6639321233
3 √n
356.27093218547
4 √n
82.004048266676
5 √n
33.967863692133
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
-45221104
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 45221105 can be divided by 8 positive divisors.
The sum of these divisors (counting 45221105) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101100100000010011110001
3
Ternary
10011002110200202
4
Quaternary
2230200103301
5
Quinary
43034033410
6
Senary
4253124545
8
Octal
254402361
10
Decimal
45221105
12
Duodecimal
13189755
16
Hexadecimal
2b204f1
20
Vigesimal
e2ccf5
36
Base36
qx8tt
md5
053437089b59ea3298f591cd16b9a4fb
sha1
bb6b2ed745997c02e83419067ca24b7003891c5b
sha256
1038988041b96af9733354854ec6f23b29da60c399177578c39569971e52f865
sha512
ac8df36e42905c51ba895b1d5d6dc998aa969a5ae4fbe4d44dc54b2cc95be5fd5638fdeb90c569d2cfb3ed9c38c5ab6054481c472b91e45a08e0750da1ad6b7b
ripemd-160
73b8dc843f590656e3b1e030b1bad82fcc2b6e4a
Diameter
90442210
Circumference
284132582.51043
Area
6.4243946738126E+15
Volume
3.8735763480789E+23
Surface area
2.569757869525E+16
Circumference
284132582.51043
Perimeter
180884420
Area
2044948337421025
Diagonal
63952299.996498
Surface area
12269690024526150
Volume
9.2474823486092E+22
Space diagonal
78325251.434407
Perimeter
135663315
Area
8.8548860481668E+14
Altitude
39162625.717203
Surface area
8.8548860481668E+14
Volume
1.0898262462674E+22
Height
21317433.332166