48721885 is an odd 8-digits composite number following 48721884
and preceding 48721886 . In scientific notation, it is written as 4.8721885 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 37416960 positive integers (up to 48721885) that are relatively prime to 48721885.
48721885 has 16 divisors, whose sum is 60830640
The reverse of 48721885 is 58812784
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
forty-eight million seven hundred twenty-one thousand eight hundred eighty-five
Scientific notation
4.8721885 × 10^7
Engineering notation
4.8721885 × 10^6
Prime Factorization
5 × 29 × 193 × 1741
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
48721885
Product of the distinct prime numbers
The prime factorization of 48721885 is 5 × 29 × 193 × 1741.
Since it has a total of 4 prime factors.
4 , 9 , 13 , 71 , 240 , 250 , 6024 , 9452 , 68284 , 36037 , 35930 , 284122 , 4275722 , 3002649 , 94087154 , 51860061 , 52873110 , 739977918 , 8291555207 , 5664965360
n×2
97443770
n×3
146165655
n×4
194887540
n×5
243609425
n÷2
24360942.5
n÷3
16240628.333333
n÷3
12180471.25
n÷5
9744377
n2
2373822077953225
n3
1.156570862925E+23
n4
5.6350312577782E+30
n5
2.7454934491287E+38
2 √n
6980.1063745476
3 √n
365.23693879629
4 √n
83.547030914016
5 √n
34.478218410062
1 , 5 , 29 , 145 , 193 , 965 , 1741 , 5597 , 8705 , 27985 , 50489 , 252445 , 336013 , 1680065 , 9744377 , 48721885
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
-48721884
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 48721885 can be divided by 16 positive divisors.
The sum of these divisors (counting 48721885) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111001110110111111011101
3
Ternary
10101200022212021
4
Quaternary
2321312333131
5
Quinary
44433100020
6
Senary
4500140141
8
Octal
271667735
10
Decimal
48721885
12
Duodecimal
14397651
16
Hexadecimal
2e76fdd
20
Vigesimal
f4a4e5
36
Base36
t0a1p
md5
087bc78ee1a8a4dc63a90d5add6211fd
sha1
547458f527198e83ad7f27047550ace48a2adbbf
sha256
8bf741a6d3c6fb39a21c432c12bedae828d0238278eda8a2d12cab282808ed32
sha512
ead49b4581d8fa8d3dccaca24eaa2f9555a29a8ca02887729cb3e0a6c6acb9363f465efa6c9ca2be758787c3dbcd15a02738145ffb80ebd2b98936d28b1c1f97
ripemd-160
f2bf11aab5c019e26b5db6997b94b4bbfa68293d
Diameter
97443770
Circumference
306128631.97009
Area
7.4575820010271E+15
Volume
4.8446327017615E+23
Surface area
2.9830328004108E+16
Circumference
306128631.97009
Perimeter
194887540
Area
2373822077953225
Diagonal
68903150.551382
Surface area
14242932467719350
Volume
1.156570862925E+23
Space diagonal
84388780.260528
Perimeter
146165655
Area
1.0278951117859E+15
Altitude
42194390.130264
Surface area
1.0278951117859E+15
Volume
1.3630318334951E+22
Height
22967716.850461