45388664 is an even 8-digits composite number following 45388663
and preceding 45388665 . In scientific notation, it is written as 4.5388664 × 10^7.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 22643872 positive integers (up to 45388664) that are relatively prime to 45388664.
45388664 has 16 divisors, whose sum is 85293000
The reverse of 45388664 is 46688354
Previous prime number is 467
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
forty-five million three hundred eighty-eight thousand six hundred sixty-four
Scientific notation
4.5388664 × 10^7
Engineering notation
4.5388664 × 10^6
Prime Factorization
2 × 2 × 2 × 467 × 12149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
11347166
Product of the distinct prime numbers
The prime factorization of 45388664 is 2 × 2 × 2 × 467 × 12149.
Since it has a total of 5 prime factors.
9 , 10 , 13 , 57 , 75 , 954 , 7634 , 1245 , 10729 , 21431 , 754558 , 992075 , 2628099 , 9611775 , 9049540 , 79136876 , 963253209 , 53003411 , 7487465507 , 4822833631
n×2
90777328
n×3
136165992
n×4
181554656
n×5
226943320
n÷2
22694332
n÷3
15129554.666667
n÷3
11347166
n÷5
9077732.8
n2
2060130819704896
n3
9.350658557163E+22
n4
4.244138994298E+30
n5
1.9263579878149E+38
2 √n
6737.1109535171
3 √n
356.71042329594
4 √n
82.079905905874
5 √n
33.992998877353
1 , 2 , 4 , 8 , 467 , 934 , 1868 , 3736 , 12149 , 24298 , 48596 , 97192 , 5673583 , 11347166 , 22694332 , 45388664
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
-45388663
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 45388664 can be divided by 16 positive divisors.
The sum of these divisors (counting 45388664) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10101101001001001101111000
3
Ternary
10011101222112122
4
Quaternary
2231021031320
5
Quinary
43104414124
6
Senary
4300500412
8
Octal
255111570
10
Decimal
45388664
12
Duodecimal
1324a708
16
Hexadecimal
2b49378
20
Vigesimal
e3dbd4
36
Base36
r0u48
md5
11b3d9918627c7d02a058dad0962f2d0
sha1
750a03b94be503dec122cccba4956f0a3419bcc6
sha256
f317d52f4f0a4f9166498e067693a82580d8217567f1fe14b6aea525d7086740
sha512
6a5be72d8d1ad38c5e80f6ee3d694d3da40a9668de6557d80364aa80bd11e4a1fdb76a2e5f57f78ff3e4f49eff6c47168e00c80f4fe92679d682255a48f0001f
ripemd-160
d3b727a81a315d40d050786ff79e600a13f04d16
Diameter
90777328
Circumference
285185386.75731
Area
6.4720918486188E+15
Volume
3.9167946972546E+23
Surface area
2.5888367394475E+16
Circumference
285185386.75731
Perimeter
181554656
Area
2060130819704896
Diagonal
64189264.206795
Surface area
12360784918229376
Volume
9.350658557163E+22
Space diagonal
78615472.135672
Perimeter
136165992
Area
8.9206281249185E+14
Altitude
39307736.067836
Surface area
8.9206281249185E+14
Volume
1.101985679055E+22
Height
21396421.402265