49273839 is an odd 8-digits composite number following 49273838
and preceding 49273840 . In scientific notation, it is written as 4.9273839 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors.
There are 32596992 positive integers (up to 49273839) that are relatively prime to 49273839.
49273839 has 16 divisors, whose sum is 55851840
The reverse of 49273839 is 93837294
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-nine million two hundred seventy-three thousand eight hundred thirty-nine
Scientific notation
4.9273839 × 10^7
Engineering notation
4.9273839 × 10^6
Prime Factorization
9 × 9 × 9 × 257 × 263
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
608319
Product of the distinct prime numbers
The prime factorization of 49273839 is 9 × 9 × 9 × 257 × 263.
Since it has a total of 5 prime factors.
3 , 4 , 99 , 95 , 129 , 456 , 1745 , 1608 , 23117 , 50055 , 689398 , 820776 , 7749 , 4368641 , 50856432 , 48841968 , 10307091 , 357153646 , 5565771770 , 6948339016
n×2
98547678
n×3
147821517
n×4
197095356
n×5
246369195
n÷2
24636919.5
n÷3
16424613
n÷3
12318459.75
n÷5
9854767.8
n2
2427911209797921
n3
1.1963250605788E+23
n4
5.8947528426624E+30
n5
2.9045710251414E+38
2 √n
7019.5326767528
3 √n
366.61097896248
4 √n
83.782651406796
5 √n
34.555985255638
1 , 9 , 81 , 257 , 263 , 729 , 2313 , 2367 , 20817 , 21303 , 67591 , 187353 , 191727 , 608319 , 5474871 , 49273839
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
-49273838
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 49273839 can be divided by 16 positive divisors.
The sum of these divisors (counting 49273839) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111011111101101111101111
3
Ternary
10102201101000000
4
Quaternary
2323331233233
5
Quinary
100103230324
6
Senary
4520035343
8
Octal
273755757
10
Decimal
49273839
12
Duodecimal
14602b53
16
Hexadecimal
2efdbef
20
Vigesimal
f7j4bj
36
Base36
tc3xr
md5
d56a38069ea888afab7381d5e62e9666
sha1
52cb54462343d556085844eae9cbdc40a9bc0007
sha256
bf18f4f47f46b5ffa0234b36cb7c928e9d0af2a702109f5e1848e7bac6efac99
sha512
4af37b6fe168ef5f1aab5b45a0820d0fb5020a13442f601ec59a32a995556027612d725862eed29d2556ba46513ceb3460bc19d9eb5800bb2991cbf8ebef4888
ripemd-160
93602f32021892bd39905a8bcd3f6b62b389d407
Diameter
98547678
Circumference
309596661.23313
Area
7.6275080202695E+15
Volume
5.0111546954929E+23
Surface area
3.0510032081078E+16
Circumference
309596661.23313
Perimeter
197095356
Area
2427911209797921
Diagonal
69683731.383988
Surface area
14567467258787526
Volume
1.1963250605788E+23
Space diagonal
85344792.631969
Perimeter
147821517
Area
1.051316392909E+15
Altitude
42672396.315984
Surface area
1.051316392909E+15
Volume
1.4098826047311E+22
Height
23227910.461329