45389384 is an even 8-digits composite number following 45389383
and preceding 45389385 . In scientific notation, it is written as 4.5389384 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors.
There are 22694688 positive integers (up to 45389384) that are relatively prime to 45389384.
45389384 has 8 divisors, whose sum is 85105110
The reverse of 45389384 is 48398354
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
forty-five million three hundred eighty-nine thousand three hundred eighty-four
Scientific notation
4.5389384 × 10^7
Engineering notation
4.5389384 × 10^6
Prime Factorization
2 × 2 × 2 × 5673673
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
11347346
Product of the distinct prime numbers
The prime factorization of 45389384 is 2 × 2 × 2 × 5673673.
Since it has a total of 4 prime factors.
4 , 5 , 13 , 4 , 549 , 74 , 5913 , 2636 , 51895 , 31396 , 975002 , 568964 , 2410320 , 181774 , 2543265 , 86441706 , 437878386 , 130719048 , 1539230649 , 7744772547
n×2
90778768
n×3
136168152
n×4
181557536
n×5
226946920
n÷2
22694692
n÷3
15129794.666667
n÷3
11347346
n÷5
9077876.8
n2
2060196179899456
n3
9.3511035524789E+22
n4
4.2444082996723E+30
n5
1.9265107816661E+38
2 √n
6737.1643886727
3 √n
356.7123094508
4 √n
82.080231412154
5 √n
33.9931067228
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
-45389383
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 45389384 can be divided by 8 positive divisors.
The sum of these divisors (counting 45389384) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101101001001011001001000
3
Ternary
10011102000112022
4
Quaternary
2231021121020
5
Quinary
43104430014
6
Senary
4300504012
8
Octal
255113110
10
Decimal
45389384
12
Duodecimal
1324b008
16
Hexadecimal
2b49648
20
Vigesimal
e3dd94
36
Base36
r0uo8
md5
923e2db15703436366aedb223ec77f3f
sha1
3103c8812d4a95c11184837c45028bfb94fb23a9
sha256
2e06e0f8cb71b48c807f3653d587e18f5c8524943f6174105c0ca9d3dcf94530
sha512
8746e63133d5b43b9f27f5d2813bd620d9fe4a3b5a91f095baa43a52f9354dfd0bb81cd90d72c089cc503bb053e98e277a3a8e88f52ad38283c6857e063c4b38
ripemd-160
09194f1ee0707c286bdab4ac79e2da105a300f96
Diameter
90778768
Circumference
285189910.65073
Area
6.4722971837259E+15
Volume
3.9169810964567E+23
Surface area
2.5889188734904E+16
Circumference
285189910.65073
Perimeter
181557536
Area
2060196179899456
Diagonal
64190282.44056
Surface area
12361177079396736
Volume
9.3511035524789E+22
Space diagonal
78616719.212254
Perimeter
136168152
Area
8.9209111428629E+14
Altitude
39308359.606127
Surface area
8.9209111428629E+14
Volume
1.1020381222559E+22
Height
21396760.81352