45590985 is an odd 8-digits composite number following 45590984
and preceding 45590986 . In scientific notation, it is written as 4.5590985 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 22096800 positive integers (up to 45590985) that are relatively prime to 45590985.
45590985 has 16 divisors, whose sum is 52400256
The reverse of 45590985 is 58909554
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-five million five hundred ninety thousand nine hundred eighty-five
Scientific notation
4.5590985 × 10^7
Engineering notation
4.5590985 × 10^6
Prime Factorization
33 × 45 × 11 × 2791
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
45590985
Product of the distinct prime numbers
The prime factorization of 45590985 is 33 × 45 × 11 × 2791.
Since it has a total of 4 prime factors.
6 , 5 , 11 , 76 , 86 , 622 , 7435 , 903 , 12419 , 45955 , 21306 , 857502 , 5645499 , 1807156 , 55657475 , 31771498 , 966442282 , 571079946 , 6409122749 , 5522978659
n×2
91181970
n×3
136772955
n×4
182363940
n×5
227954925
n÷2
22795492.5
n÷3
15196995
n÷3
11397746.25
n÷5
9118197
n2
2078537913270225
n3
9.4762590825834E+22
n4
4.3203198569017E+30
n5
1.9696763779121E+38
2 √n
6752.1096703179
3 √n
357.23965265863
4 √n
82.17122166743
5 √n
34.023249900295
1 , 11 , 33 , 45 , 363 , 495 , 1485 , 2791 , 16335 , 30701 , 92103 , 125595 , 1013133 , 1381545 , 4144635 , 45590985
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
-45590984
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 45590985 can be divided by 16 positive divisors.
The sum of these divisors (counting 45590985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10101101111010100111001001
3
Ternary
10011210021002000
4
Quaternary
2231322213021
5
Quinary
43132402420
6
Senary
4305101213
8
Octal
255724711
10
Decimal
45590985
12
Duodecimal
13327809
16
Hexadecimal
2b7a9c9
20
Vigesimal
e4ih95
36
Base36
r5689
md5
1ffbc4fa70f4a4448e8b0abf553b8d8e
sha1
1cce7061536a09647b3f9d40c5d5ca75f4358acb
sha256
efae5ee6237ad962d2d6fe0680440e039559b37580cb26632e6fefd1013883c1
sha512
143ad15a0916dee509ac38cb109b8b46fa20bcacea4c283234b3677762450ef947ab74eceef57f058a16364a64858682bf56f2b66dcd20f58315713fa25f9d10
ripemd-160
b72ca2fa9682da984827035e5bf25442db630692
Diameter
91181970
Circumference
286456607.09184
Area
6.5299194385376E+15
Volume
3.9694061223143E+23
Surface area
2.611967775415E+16
Circumference
286456607.09184
Perimeter
182363940
Area
2078537913270225
Diagonal
64475389.308948
Surface area
12471227479621350
Volume
9.4762590825834E+22
Space diagonal
78965902.387111
Perimeter
136772955
Area
9.0003331781056E+14
Altitude
39482951.193555
Surface area
9.0003331781056E+14
Volume
1.1167878429292E+22
Height
21491796.436316