45389625 is an odd 8-digits composite number following 45389624
and preceding 45389626 . In scientific notation, it is written as 4.5389625 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 24207600 positive integers (up to 45389625) that are relatively prime to 45389625.
45389625 has 16 divisors, whose sum is 75528960
The reverse of 45389625 is 52698354
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
forty-five million three hundred eighty-nine thousand six hundred twenty-five
Scientific notation
4.5389625 × 10^7
Engineering notation
4.5389625 × 10^6
Prime Factorization
3 × 25 × 5 × 121039
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
45389625
Product of the distinct prime numbers
The prime factorization of 45389625 is 3 × 25 × 5 × 121039.
Since it has a total of 4 prime factors.
9 , 3 , 82 , 35 , 25 , 988 , 554 , 562 , 32178 , 56229 , 584249 , 639173 , 4149092 , 2938778 , 94076720 , 63730162 , 959859959 , 249986218 , 4587819919 , 276931296
n×2
90779250
n×3
136168875
n×4
181558500
n×5
226948125
n÷2
22694812.5
n÷3
15129875
n÷3
11347406.25
n÷5
9077925
n2
2060218057640625
n3
9.3512525054536E+22
n4
4.2444984450285E+30
n5
1.9265619273293E+38
2 √n
6737.1822745121
3 √n
356.71294078428
4 √n
82.080340365474
5 √n
33.993142820762
1 , 3 , 5 , 15 , 25 , 75 , 125 , 375 , 121039 , 363117 , 605195 , 1815585 , 3025975 , 9077925 , 15129875 , 45389625
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
-45389624
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 45389625 can be divided by 16 positive divisors.
The sum of these divisors (counting 45389625) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10101101001001011100111001
3
Ternary
10011102000212020
4
Quaternary
2231021130321
5
Quinary
43104432000
6
Senary
4300505053
8
Octal
255113471
10
Decimal
45389625
12
Duodecimal
1324b189
16
Hexadecimal
2b49739
20
Vigesimal
e3de15
36
Base36
r0uux
md5
7a73cbbfe1d0726a9ecb4d82467b96ca
sha1
6f3ea2336a30aefbc71e38dec0a237553efa2e18
sha256
c9aa081ddfbb6f5548e5b48dd113363ec241fd8c44bba16729793512fffa762f
sha512
be720802b6f09905fe301c6e167db541241cda4977f6f5a773f5234b5984889807515789ff53959b4fe0005f239a466d71fb9f45698f57928320ffddbde5667b
ripemd-160
cf42ede47a57ee820199b5c72f0f1b118011bd1a
Diameter
90779250
Circumference
285191424.89839
Area
6.4723659146768E+15
Volume
3.9170434897328E+23
Surface area
2.5889463658707E+16
Circumference
285191424.89839
Perimeter
181558500
Area
2060218057640625
Diagonal
64190623.266029
Surface area
12361308345843750
Volume
9.3512525054536E+22
Space diagonal
78617136.636498
Perimeter
136168875
Area
8.9210058762611E+14
Altitude
39308568.318249
Surface area
8.9210058762611E+14
Volume
1.1020556765323E+22
Height
21396874.42201