49893539 is an odd 8-digits composite number following 49893538
and preceding 49893540 . In scientific notation, it is written as 4.9893539 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 48097800 positive integers (up to 49893539) that are relatively prime to 49893539.
49893539 has 8 divisors, whose sum is 51701760
The reverse of 49893539 is 93539894
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
forty-nine million eight hundred ninety-three thousand five hundred thirty-nine
Scientific notation
4.9893539 × 10^7
Engineering notation
4.9893539 × 10^6
Prime Factorization
31 × 271 × 5939
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49893539
Product of the distinct prime numbers
The prime factorization of 49893539 is 31 × 271 × 5939.
Since it has a total of 3 prime factors.
2 , 3 , 97 , 44 , 836 , 56 , 3398 , 7300 , 48025 , 22378 , 108217 , 407124 , 986477 , 38025 , 10161371 , 69741602 , 444754767 , 970875299 , 9642143254 , 3504831327
n×2
99787078
n×3
149680617
n×4
199574156
n×5
249467695
n÷2
24946769.5
n÷3
16631179.666667
n÷3
12473384.75
n÷5
9978707.8
n2
2489365233944521
n3
1.2420324138506E+23
n4
6.1969392679717E+30
n5
3.0918723104718E+38
2 √n
7063.535870936
3 √n
368.14149361659
4 √n
84.044844404259
5 √n
34.642470993341
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
-49893538
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 49893539 can be divided by 8 positive divisors.
The sum of these divisors (counting 49893539) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111110010101000010100011
3
Ternary
10110212212001212
4
Quaternary
2332111002203
5
Quinary
100233043124
6
Senary
4541220335
8
Octal
276250243
10
Decimal
49893539
12
Duodecimal
148616ab
16
Hexadecimal
2f950a3
20
Vigesimal
fbgdgj
36
Base36
tpe3n
md5
29f5e940ce46b36d3a9b4d0e975d8604
sha1
cf9caa83cc00f3963a3ed7dc7dad4bdf3a322bf0
sha256
7c089ac5962d84bed66fb110ba1c81c1ac70977ec8985b6841fe59a0f7e608d1
sha512
75355d42c5107960052a1f45d201e5461af595575f9150d90f2947a60c14e4d5aa1c5e67d63e5ece790dc08e921a61b2a5356442fef13d9d346cdf42ca557203
ripemd-160
d70b8c13a4d09cb27f4c384fc4fbd85722d7cf2a
Diameter
99787078
Circumference
313490351.16799
Area
7.8205715310619E+15
Volume
5.2026132091644E+23
Surface area
3.1282286124248E+16
Circumference
313490351.16799
Perimeter
199574156
Area
2489365233944521
Diagonal
70560119.528591
Surface area
14936191403667126
Volume
1.2420324138506E+23
Space diagonal
86418144.517419
Perimeter
149680617
Area
1.0779267659469E+15
Altitude
43209072.25871
Surface area
1.0779267659469E+15
Volume
1.4637492371454E+22
Height
23520039.842864