45947997 is an odd 8-digits composite number following 45947996
and preceding 45947998 . In scientific notation, it is written as 4.5947997 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 28854144 positive integers (up to 45947997) that are relatively prime to 45947997.
45947997 has 8 divisors, whose sum is 51101880
The reverse of 45947997 is 79974954
Previous prime number is 1541
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
forty-five million nine hundred forty-seven thousand nine hundred ninety-seven
Scientific notation
4.5947997 × 10^7
Engineering notation
4.5947997 × 10^6
Prime Factorization
9 × 1541 × 3313
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
45947997
Product of the distinct prime numbers
The prime factorization of 45947997 is 9 × 1541 × 3313.
Since it has a total of 3 prime factors.
7 , 10 , 23 , 32 , 714 , 211 , 837 , 6402 , 72509 , 78931 , 306393 , 427044 , 8185599 , 6483998 , 48151828 , 43074160 , 210556689 , 240957436 , 804972394 , 4331526552
n×2
91895994
n×3
137843991
n×4
183791988
n×5
229739985
n÷2
22973998.5
n÷3
15315999
n÷3
11486999.25
n÷5
9189599.4
n2
2111218428312009
n3
9.7006258010425E+22
n4
4.4572432520442E+30
n5
2.048013995732E+38
2 √n
6778.4951869866
3 √n
358.16971500186
4 √n
82.331617177039
5 √n
34.076369345313
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
-45947996
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 45947997 can be divided by 8 positive divisors.
The sum of these divisors (counting 45947997) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101111010001110001011101
3
Ternary
10012110101210200
4
Quaternary
2233101301131
5
Quinary
43230313442
6
Senary
4320454113
8
Octal
257216135
10
Decimal
45947997
12
Duodecimal
1347a339
16
Hexadecimal
2bd1c5d
20
Vigesimal
e739jh
36
Base36
rctp9
md5
172730984c101bba8ca23dd06c9666f6
sha1
154fa1f8efc3f800f24cacf602b919b0b1f19840
sha256
3ab18fdb162a7e09cc9bd29649da388c792e512ccaab840e688444a9129cd65f
sha512
05bdab6d14bb882eeb6e1bd651a08297e4d94d2517589bcde2ab1a80533a3098acde2512ccbb3ee1ee1ced76200cbef9295a596189644f93b874acc3ec210b06
ripemd-160
6d39c9f1c0f7eec4ddf3e6ab2738639e86a85e62
Diameter
91895994
Circumference
288699779.64473
Area
6.6325883045084E+15
Volume
4.0633886335705E+23
Surface area
2.6530353218034E+16
Circumference
288699779.64473
Perimeter
183791988
Area
2111218428312009
Diagonal
64980280.521278
Surface area
12667310569872054
Volume
9.7006258010425E+22
Space diagonal
79584265.310022
Perimeter
137843991
Area
9.1418439592803E+14
Altitude
39792132.655011
Surface area
9.1418439592803E+14
Volume
1.1432297142784E+22
Height
21660093.507093