45491371 is an odd 8-digits composite number following 45491370
and preceding 45491372 . In scientific notation, it is written as 4.5491371 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 41789440 positive integers (up to 45491371) that are relatively prime to 45491371.
45491371 has 16 divisors, whose sum is 49338720
The reverse of 45491371 is 17319454
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
forty-five million four hundred ninety-one thousand three hundred seventy-one
Scientific notation
4.5491371 × 10^7
Engineering notation
4.5491371 × 10^6
Prime Factorization
17 × 89 × 107 × 281
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
45491371
Product of the distinct prime numbers
The prime factorization of 45491371 is 17 × 89 × 107 × 281.
Since it has a total of 4 prime factors.
6 , 3 , 1 , 87 , 41 , 335 , 6103 , 7339 , 6073 , 79962 , 464597 , 726209 , 8004819 , 3736619 , 50545064 , 32276067 , 278027683 , 874180416 , 5102506824 , 6802222158
n×2
90982742
n×3
136474113
n×4
181965484
n×5
227456855
n÷2
22745685.5
n÷3
15163790.333333
n÷3
11372842.75
n÷5
9098274.2
n2
2069464835459641
n3
9.4142792601348E+22
n4
4.282684705204E+30
n5
1.9482519880046E+38
2 √n
6744.7291272519
3 √n
356.97927939851
4 √n
82.126299851216
5 √n
34.008369072473
1 , 17 , 89 , 107 , 281 , 1513 , 1819 , 4777 , 9523 , 25009 , 30067 , 161891 , 425153 , 511139 , 2675963 , 45491371
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
-45491370
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 45491371 can be divided by 16 positive divisors.
The sum of these divisors (counting 45491371) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10101101100010010010101011
3
Ternary
10011121012102121
4
Quaternary
2231202102223
5
Quinary
43121210441
6
Senary
4303012111
8
Octal
255422253
10
Decimal
45491371
12
Duodecimal
1329a037
16
Hexadecimal
2b624ab
20
Vigesimal
e4688b
36
Base36
r31d7
md5
24b83a7294e6c08f05bd68408a5af565
sha1
e7f614f9b49e4ba6e12289734881ab0c14c94b26
sha256
2cac6b571bf814fdc5094451d0c4713bad6fbea9d310c55d774affc81984919f
sha512
30e3b68afc8f9ee4f00d7a1eb69fb211648a4748608985efedb378eb2be828f3dfbc03cafd9cd6ebce271ef90da34892b5885915761c7e805670935ffa663af0
ripemd-160
1ad7108f9700c402dda0f59348a305afe72f8c83
Diameter
90982742
Circumference
285830713.87066
Area
6.5014155239424E+15
Volume
3.9434440749977E+23
Surface area
2.600566209577E+16
Circumference
285830713.87066
Perimeter
181965484
Area
2069464835459641
Diagonal
64334513.839146
Surface area
12416789012757846
Volume
9.4142792601348E+22
Space diagonal
78793365.877965
Perimeter
136474113
Area
8.9610455987332E+14
Altitude
39396682.938983
Surface area
8.9610455987332E+14
Volume
1.1094834508042E+22
Height
21444837.946382