45557685 is an odd 8-digits composite number following 45557684
and preceding 45557686 . In scientific notation, it is written as 4.5557685 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 24144480 positive integers (up to 45557685) that are relatively prime to 45557685.
45557685 has 16 divisors, whose sum is 65201152
The reverse of 45557685 is 58675554
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-five million five hundred fifty-seven thousand six hundred eighty-five
Scientific notation
4.5557685 × 10^7
Engineering notation
4.5557685 × 10^6
Prime Factorization
15 × 3 × 163 × 6211
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
45557685
Product of the distinct prime numbers
The prime factorization of 45557685 is 15 × 3 × 163 × 6211.
Since it has a total of 4 prime factors.
7 , 9 , 46 , 2 , 46 , 790 , 879 , 2812 , 46080 , 90586 , 864647 , 966036 , 5852855 , 1571422 , 94380373 , 78494081 , 367971796 , 112255406 , 3628071947 , 7059353501
n×2
91115370
n×3
136673055
n×4
182230740
n×5
227788425
n÷2
22778842.5
n÷3
15185895
n÷3
11389421.25
n÷5
9111537
n2
2075502662559225
n3
9.4555096517534E+22
n4
4.3077113022904E+30
n5
1.9624935458069E+38
2 √n
6749.6433239098
3 √n
357.15265462646
4 √n
82.15621293554
5 √n
34.018278279787
1 , 3 , 15 , 45 , 163 , 489 , 2445 , 6211 , 7335 , 18633 , 93165 , 279495 , 1012393 , 3037179 , 15185895 , 45557685
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
-45557684
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 45557685 can be divided by 16 positive divisors.
The sum of these divisors (counting 45557685) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10101101110010011110110101
3
Ternary
10011201120101200
4
Quaternary
2231302132311
5
Quinary
43130321220
6
Senary
4304243113
8
Octal
255623665
10
Decimal
45557685
12
Duodecimal
13310499
16
Hexadecimal
2b727b5
20
Vigesimal
e4ee45
36
Base36
r4gj9
md5
59fa83574f35fd39a659c2b6bc1fdadf
sha1
d1e42adbca79b148016419ee05b9667628ac613e
sha256
d8f4285bf879a764f600fc34cc0f8e653b91f42e01b1605d51291765557ebd8c
sha512
4d01d835331f895e19b10b1dcb1a18756c23e38282e11f0b175bee5a93ec2d03288a174331aacfd9d5e46c7378191a737457c79f75f884f426f9b4f785621aaf
ripemd-160
127874b8817e58b96f3c64ec9ba31b2f9311122a
Diameter
91115370
Circumference
286247377.02112
Area
6.5203839172021E+15
Volume
3.9607146210528E+23
Surface area
2.6081535668808E+16
Circumference
286247377.02112
Perimeter
182230740
Area
2075502662559225
Diagonal
64428295.997321
Surface area
12453015975355350
Volume
9.4555096517534E+22
Space diagonal
78908225.095219
Perimeter
136673055
Area
8.9871901569927E+14
Altitude
39454112.547609
Surface area
8.9871901569927E+14
Volume
1.114342499055E+22
Height
21476098.665774