48721825 is an odd 8-digits composite number following 48721824
and preceding 48721826 . In scientific notation, it is written as 4.8721825 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 38871360 positive integers (up to 48721825) that are relatively prime to 48721825.
48721825 has 8 divisors, whose sum is 50808680
The reverse of 48721825 is 52812784
Previous prime number is 397
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
forty-eight million seven hundred twenty-one thousand eight hundred twenty-five
Scientific notation
4.8721825 × 10^7
Engineering notation
4.8721825 × 10^6
Prime Factorization
25 × 397 × 4909
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
48721825
Product of the distinct prime numbers
The prime factorization of 48721825 is 25 × 397 × 4909.
Since it has a total of 3 prime factors.
9 , 6 , 76 , 37 , 294 , 704 , 9525 , 4971 , 32769 , 9688 , 31542 , 475918 , 675583 , 8068742 , 92019369 , 31309982 , 738635702 , 366579668 , 1279847636 , 5262769044
n×2
97443650
n×3
146165475
n×4
194887300
n×5
243609125
n÷2
24360912.5
n÷3
16240608.333333
n÷3
12180456.25
n÷5
9744365
n2
2373816231330625
n3
1.1565665900505E+23
n4
5.6350035001287E+30
n5
2.7454765440766E+38
2 √n
6980.1020766175
3 √n
365.23678886896
4 √n
83.547005192392
5 √n
34.478209918215
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
-48721824
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 48721825 can be divided by 8 positive divisors.
The sum of these divisors (counting 48721825) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110110111110100001
3
Ternary
10101200022210001
4
Quaternary
2321312332201
5
Quinary
44433044300
6
Senary
4500140001
8
Octal
271667641
10
Decimal
48721825
12
Duodecimal
14397601
16
Hexadecimal
2e76fa1
20
Vigesimal
f4a4b5
36
Base36
t0a01
md5
b7146c984e4073412d6f20fcec08dfb7
sha1
898da1950cfc2a1885a242633833c0218988f692
sha256
6dfdc0333a68e258dae5cbe3ae0b88c8573183426662a0bc03688766edea63ec
sha512
04f08e458050e213fb00503910519ca1927057965016b2b9def3ec50b51aec7e7d5156622ec11ce21a2d1c1917fa9b020f489bbad11a0eced18cbba1690c00b2
ripemd-160
b307e8fba7164099ca17160f20085081f21df5b0
Diameter
97443650
Circumference
306128254.97898
Area
7.4575636333205E+15
Volume
4.8446148035867E+23
Surface area
2.9830254533282E+16
Circumference
306128254.97898
Perimeter
194887300
Area
2373816231330625
Diagonal
68903065.698569
Surface area
14242897387983750
Volume
1.1565665900505E+23
Space diagonal
84388676.33748
Perimeter
146165475
Area
1.0278925801241E+15
Altitude
42194338.16874
Surface area
1.0278925801241E+15
Volume
1.3630267978642E+22
Height
22967688.56619