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 3 prime factors and 8 positive divisors.
There are 37416960 positive integers (up to 48721885) that are relatively prime to 48721885.
48721885 has 8 divisors, whose sum is 49340408
The reverse of 48721885 is 58812784
Previous prime number is 1741
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
145 × 1741 × 193
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
48721885
Product of the distinct prime numbers
The prime factorization of 48721885 is 145 × 1741 × 193.
Since it has a total of 3 prime factors.
2 , 8 , 63 , 12 , 272 , 977 , 9934 , 8348 , 25014 , 15064 , 299131 , 410995 , 2677762 , 2693675 , 19899421 , 30260533 , 894598140 , 143720374 , 2655248844 , 3182790570
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
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
-48721884
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 48721885 can be divided by 8 positive divisors.
The sum of these divisors (counting 48721885) is 1, the average is 0.125.
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