45474449 is an odd 8-digits prime number following 45474448
and preceding 45474450 . In scientific notation, it is written as 4.5474449 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 45474448 positive integers (up to 45474449) that are relatively prime to 45474449.
45474449 has 2 divisors, whose sum is 45474450
The reverse of 45474449 is 94447454
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
forty-five million four hundred seventy-four thousand four hundred forty-nine
Scientific notation
4.5474449 × 10^7
Engineering notation
4.5474449 × 10^6
Prime Factorization
45474449
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
45474449
Product of the distinct prime numbers
The prime factorization of 45474449 is 45474449.
Since it has a total of 1 prime factors.
10 , 7 , 24 , 10 , 833 , 629 , 952 , 8296 , 84073 , 5700 , 332078 , 239944 , 636779 , 2065875 , 25295205 , 73943898 , 714678897 , 796290874 , 2660929779 , 2889750966
n×2
90948898
n×3
136423347
n×4
181897796
n×5
227372245
n÷2
22737224.5
n÷3
15158149.666667
n÷3
11368612.25
n÷5
9094889.8
n2
2067925511853601
n3
9.4037773224585E+22
n4
4.276315922575E+30
n5
1.9446311032902E+38
2 √n
6743.4745495182
3 √n
356.93501054479
4 √n
82.118661396288
5 √n
34.005838591387
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
45474450
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
22737225
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6743.474623664
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999560193
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 45474449 can be divided by 2 positive divisors.
The sum of these divisors (counting 45474449) is 45474450, the average is 22737225.
Base
System
Value
2
Binary
10101101011110001010010001
3
Ternary
10011120100012212
4
Quaternary
2231132022101
5
Quinary
43120140244
6
Senary
4302401505
8
Octal
255361221
10
Decimal
45474449
12
Duodecimal
13290295
16
Hexadecimal
2b5e291
20
Vigesimal
e44629
36
Base36
r2ob5
md5
b827455c5768ceb3dea2c9c9dd78c4a4
sha1
e9d6dcc0b0e779903b932e65aa3496648bd7bbfe
sha256
292bae13ab0ad0d0d2c10b52f2830987ede48f87dd6f97404f87662074fae9cb
sha512
c6b82f3730cdd41270a1d2c40f7517be111f7f571d1ac3fc67229731b4ff3c683b698725be41aa14bc986425da1a98c1b8e93753284e0801072a7989bd3182da
ripemd-160
80ff235a192c2ac6f0a138fc91ed01a063b4009b
Diameter
90948898
Circumference
285724389.80889
Area
6.4965795962102E+15
Volume
3.9390450336307E+23
Surface area
2.5986318384841E+16
Circumference
285724389.80889
Perimeter
181897796
Area
2067925511853601
Diagonal
64310582.517244
Surface area
12407553071121606
Volume
9.4037773224585E+22
Space diagonal
78764056.1142
Perimeter
136423347
Area
8.9543801319958E+14
Altitude
39382028.0571
Surface area
8.9543801319958E+14
Volume
1.1082457855798E+22
Height
21436860.839081