45474789 is an odd 8-digits composite number following 45474788
and preceding 45474790 . In scientific notation, it is written as 4.5474789 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 30299040 positive integers (up to 45474789) that are relatively prime to 45474789.
45474789 has 8 divisors, whose sum is 60668032
The reverse of 45474789 is 98747454
Previous prime number is 2383
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
forty-five million four hundred seventy-four thousand seven hundred eighty-nine
Scientific notation
4.5474789 × 10^7
Engineering notation
4.5474789 × 10^6
Prime Factorization
3 × 2383 × 6361
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
45474789
Product of the distinct prime numbers
The prime factorization of 45474789 is 3 × 2383 × 6361.
Since it has a total of 3 prime factors.
6 , 2 , 1 , 77 , 941 , 288 , 3294 , 2217 , 66375 , 27792 , 235694 , 157233 , 3799634 , 832098 , 91145916 , 53960226 , 877725706 , 863069260 , 3835621162 , 5789640530
n×2
90949578
n×3
136424367
n×4
181899156
n×5
227373945
n÷2
22737394.5
n÷3
15158263
n÷3
11368697.25
n÷5
9094957.8
n2
2067956434594521
n3
9.4039882524378E+22
n4
4.2764438153809E+30
n5
1.944703801748E+38
2 √n
6743.4997590272
3 √n
356.93590011101
4 √n
82.118814890543
5 √n
34.005889441703
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
-45474788
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 45474789 can be divided by 8 positive divisors.
The sum of these divisors (counting 45474789) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101101011110001111100101
3
Ternary
10011120100200110
4
Quaternary
2231132033211
5
Quinary
43120143124
6
Senary
4302403233
8
Octal
255361745
10
Decimal
45474789
12
Duodecimal
13290519
16
Hexadecimal
2b5e3e5
20
Vigesimal
e446j9
36
Base36
r2okl
md5
77a25f505f81e58a3d5882a57e68e109
sha1
4e8eff0e1b1e9fac11b42230591b38f69ddb78e2
sha256
855bc2c2b476890735c33f429da3889c5288c005dc72438e8c5994eb56d0c827
sha512
6419e3d2bab2633beec7e0f610e982e64311707dffdf07bb46d6c00b29ce8b2976b7f34031c9a248cdad92af64ec573789aebe56763cc94be093b847a3ffeaa5
ripemd-160
c0c30adf6adcee8c074f69c9f2c39cb64dffb0b8
Diameter
90949578
Circumference
285726526.09189
Area
6.4966767428659E+15
Volume
3.9391333877738E+23
Surface area
2.5986706971464E+16
Circumference
285726526.09189
Perimeter
181899156
Area
2067956434594521
Diagonal
64311063.349855
Surface area
12407738607567126
Volume
9.4039882524378E+22
Space diagonal
78764645.011474
Perimeter
136424367
Area
8.9545140313917E+14
Altitude
39382322.505737
Surface area
8.9545140313917E+14
Volume
1.1082706439162E+22
Height
21437021.116618