45494447 is an odd 8-digits prime number following 45494446
and preceding 45494448 . In scientific notation, it is written as 4.5494447 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 45494446 positive integers (up to 45494447) that are relatively prime to 45494447.
45494447 has 2 divisors, whose sum is 45494448
The reverse of 45494447 is 74449454
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 ninety-four thousand four hundred forty-seven
Scientific notation
4.5494447 × 10^7
Engineering notation
4.5494447 × 10^6
Prime Factorization
45494447
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
45494447 Product of the distinct prime numbers
The prime factorization of 45494447 is 45494447.
Since it has a total of 1 prime factors.
2 , 6 , 8 , 6 , 53 , 857 , 8557 , 1508 , 20197 , 97421 , 878348 , 633356 , 7045510 , 9885922 , 85945011 , 7422796 , 745987967 , 355152169 , 7406562313 , 7031194130
n×2
90988894
n×3
136483341
n×4
181977788
n×5
227472235
n÷2
22747223.5
n÷3
15164815.666667
n÷3
11373611.75
n÷5
9098889.4
n2
2069744707835809
n3
9.4161890914167E+22
n4
4.2838431556143E+30
n5
1.9489107539941E+38
2 √n6744.9571533109
3 √n356.98732519922
4 √n82.127688104018
5 √n34.008828970303
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
45494448 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
22747224 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6744.9572274404 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999560386 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 45494447 can be divided by 2 positive divisors.
The sum of these divisors (counting 45494447) is 45494448, the average is 22747224.
Base
System
Value
2
Binary
10101101100011000010101111
3
Ternary
10011121100122112
4
Quaternary
2231203002233
5
Quinary
43121310242
6
Senary
4303034235
8
Octal
255430257
10
Decimal
45494447
12
Duodecimal
1329b97b
16
Hexadecimal
2b630af
20
Vigesimal
e46g27
36
Base36
r33qn
md5
d7ecc8102d6e7284cb64cda1fc48418e
sha1
49d0baea0c6e107a55162c16e4ab2a829a367b57
sha256
817f11eca9e43ac16a2b43ba9b27702ed3def8fb760b5d0b204f8093aee705fb
sha512
087c3f9434c4e4e4fb2f4dd67de71b5480eccb2387b71b2aa2a357b2879871b7fca3b2cf23c91936bf011069e9a7edb35f61195f3c9719d636e7b0e209c16173
ripemd-160
fb3f71bdecd24da3ee9f33567ff7d071f2aa3697
Diameter
90988894
Circumference
285850040.94866
Area
6.5022947689433E+15
Volume
3.9442440632543E+23
Surface area
2.6009179075773E+16
Circumference
285850040.94866
Perimeter
181977788
Area
2069744707835809
Diagonal
64338863.960064
Surface area
12418468247014854
Volume
9.4161890914167E+22
Space diagonal
78798693.666249
Perimeter
136483341
Area
8.9622574816711E+14
Altitude
39399346.833125
Surface area
8.9622574816711E+14
Volume
1.1097085265793E+22
Height
21446287.986688