45124578 is an even 8-digits composite number following 45124577
and preceding 45124579 . In scientific notation, it is written as 4.5124578 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 14892000 positive integers (up to 45124578) that are relatively prime to 45124578.
45124578 has 16 divisors, whose sum is 75955320
The reverse of 45124578 is 87542154
Previous prime number is 101
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
forty-five million one hundred twenty-four thousand five hundred seventy-eight
Scientific notation
4.5124578 × 10^7
Engineering notation
4.5124578 × 10^6
Prime Factorization
2 × 9 × 101 × 24821
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
45124578
Product of the distinct prime numbers
The prime factorization of 45124578 is 2 × 9 × 101 × 24821.
Since it has a total of 4 prime factors.
10 , 7 , 50 , 54 , 212 , 40 , 40 , 7415 , 48818 , 83249 , 786103 , 3711 , 8923799 , 9017105 , 9858535 , 50423121 , 665212068 , 66109942 , 8310979246 , 5049744593
n×2
90249156
n×3
135373734
n×4
180498312
n×5
225622890
n÷2
22562289
n÷3
15041526
n÷3
11281144.5
n÷5
9024915.6
n2
2036227539678084
n3
9.1883908439952E+22
n4
4.1462225933435E+30
n5
1.8709654481869E+38
2 √n
6717.4830107712
3 √n
356.01725813738
4 √n
81.960252627546
5 √n
33.953350030441
1 , 2 , 9 , 18 , 101 , 202 , 909 , 1818 , 24821 , 49642 , 223389 , 446778 , 2506921 , 5013842 , 22562289 , 45124578
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
-45124577
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 45124578 can be divided by 16 positive divisors.
The sum of these divisors (counting 45124578) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10101100001000101111100010
3
Ternary
10010220120021200
4
Quaternary
2230020233202
5
Quinary
43022441303
6
Senary
4251102030
8
Octal
254105742
10
Decimal
45124578
12
Duodecimal
13141916
16
Hexadecimal
2b08be2
20
Vigesimal
e20b8i
36
Base36
qv6ci
md5
7c7155f98655b6002d4d1adb072fe3b5
sha1
e6f97c00366d59b14b36d2dd575fd2e66547f614
sha256
f3fcfbf522ad732cff2e252240ec617a46dd836d70f82170a301a50b9acbf6ad
sha512
929b23c1008da771372dcd8d0d55ed6c13267ee59b80b9cc608222579601e1304f81480364219a1e5017f8b2f507dc1d90606f75358e1c5de5f988426ff56a79
ripemd-160
9bd09369983360850c0bc75aaed51c0ab1261150
Diameter
90249156
Circumference
283526085.48228
Area
6.3969974796899E+15
Volume
3.8488241565076E+23
Surface area
2.558798991876E+16
Circumference
283526085.48228
Perimeter
180498312
Area
2036227539678084
Diagonal
63815790.203963
Surface area
12217365238068504
Volume
9.1883908439952E+22
Space diagonal
78158061.766105
Perimeter
135373734
Area
8.8171238862335E+14
Altitude
39079030.883052
Surface area
8.8171238862335E+14
Volume
1.0828622456636E+22
Height
21271930.067988