49388624 is an even 8-digits composite number following 49388623
and preceding 49388625 . In scientific notation, it is written as 4.9388624 × 10^7.
The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors.
There are 23842560 positive integers (up to 49388624) that are relatively prime to 49388624.
49388624 has 20 divisors, whose sum is 98991060
The reverse of 49388624 is 42688394
Previous prime number is 29
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
forty-nine million three hundred eighty-eight thousand six hundred twenty-four
Scientific notation
4.9388624 × 10^7
Engineering notation
4.9388624 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 29 × 106441
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6173578
Product of the distinct prime numbers
The prime factorization of 49388624 is 2 × 2 × 2 × 2 × 29 × 106441.
Since it has a total of 6 prime factors.
3 , 9 , 98 , 64 , 9 , 152 , 1055 , 5027 , 22022 , 33006 , 547197 , 279680 , 7068555 , 5975006 , 62584598 , 42262839 , 631762285 , 520023974 , 5518896560 , 3008496130
n×2
98777248
n×3
148165872
n×4
197554496
n×5
246943120
n÷2
24694312
n÷3
16462874.666667
n÷3
12347156
n÷5
9877724.8
n2
2439236180613376
n3
1.2047051857151E+23
n4
5.9498731448133E+30
n5
2.9385604759688E+38
2 √n
7027.7040347471
3 √n
366.89543556667
4 √n
83.83140243815
5 √n
34.572070131351
1 , 2 , 4 , 8 , 16 , 29 , 58 , 116 , 232 , 464 , 106441 , 212882 , 425764 , 851528 , 1703056 , 3086789 , 6173578 , 12347156 , 24694312 , 49388624
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49388623
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49388624 can be divided by 20 positive divisors.
The sum of these divisors (counting 49388624) is 1, the average is 0.05.
Base
System
Value
2
Binary
10111100011001110001010000
3
Ternary
10102221012110022
4
Quaternary
2330121301100
5
Quinary
100120413444
6
Senary
4522323012
8
Octal
274316120
10
Decimal
49388624
12
Duodecimal
14659468
16
Hexadecimal
2f19c50
20
Vigesimal
f8dbb4
36
Base36
teki8
md5
519057c0d966043509089f88b18210ee
sha1
140f17a06e6187207de110f9b80d0e1d7b79c708
sha256
a50c1d82bf441605b542df8f2360fe536d9c142e3406744b45a6920a44fbab02
sha512
3855b11696af2d90046dcd4dfdfbe181bc4d3ac8f75989e5f3a86bc3dc19f64425bb5a1c995b66c1aaa8f933a70b8727e5e246b0ac792279c77489cb37e78116
ripemd-160
87906aecec3b33b0baa5b6196531872851895873
Diameter
98777248
Circumference
310317876.65862
Area
7.6630864653854E+15
Volume
5.0462572815788E+23
Surface area
3.0652345861542E+16
Circumference
310317876.65862
Perimeter
197554496
Area
2439236180613376
Diagonal
69846061.887745
Surface area
14635417083680256
Volume
1.2047051857151E+23
Space diagonal
85543606.083916
Perimeter
148165872
Area
1.0562202491207E+15
Altitude
42771803.041958
Surface area
1.0562202491207E+15
Volume
1.4197586769162E+22
Height
23282020.629248