48897894 is an even 8-digits composite number following 48897893
and preceding 48897895 . In scientific notation, it is written as 4.8897894 × 10^7.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 16131072 positive integers (up to 48897894) that are relatively prime to 48897894.
48897894 has 16 divisors, whose sum is 98805168
The reverse of 48897894 is 49879884
Previous prime number is 97
Is Prime? no
Number parity even
Number length 8
Sum of Digits 57
Digital Root 3
Name
forty-eight million eight hundred ninety-seven thousand eight hundred ninety-four
Scientific notation
4.8897894 × 10^7
Engineering notation
4.8897894 × 10^6
Prime Factorization
2 × 3 × 97 × 84017
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
48897894
Product of the distinct prime numbers
The prime factorization of 48897894 is 2 × 3 × 97 × 84017.
Since it has a total of 4 prime factors.
4 , 10 , 44 , 76 , 503 , 426 , 2851 , 8091 , 75155 , 30078 , 394210 , 712368 , 6354015 , 7390749 , 71468784 , 14335506 , 911074830 , 269273285 , 5715640209 , 2874086059
n×2
97795788
n×3
146693682
n×4
195591576
n×5
244489470
n÷2
24448947
n÷3
16299298
n÷3
12224473.5
n÷5
9779578.8
n2
2391004037635236
n3
1.1691506198586E+23
n4
5.716900307988E+30
n5
2.7954438526856E+38
2 √n
6992.7029108922
3 √n
365.67621937135
4 √n
83.622382834336
5 √n
34.503093172995
1 , 2 , 3 , 6 , 97 , 194 , 291 , 582 , 84017 , 168034 , 252051 , 504102 , 8149649 , 16299298 , 24448947 , 48897894
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
-48897893
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 48897894 can be divided by 16 positive divisors.
The sum of these divisors (counting 48897894) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111010100001111101100110
3
Ternary
10102000021022010
4
Quaternary
2322201331212
5
Quinary
100004213034
6
Senary
4504015050
8
Octal
272417546
10
Decimal
48897894
12
Duodecimal
14461486
16
Hexadecimal
2ea1f66
20
Vigesimal
f5c4ee
36
Base36
t41uu
md5
3396bd75d14910e9e9f8c5f5fbfa4796
sha1
86d46d3a7aa64bf1bcd9899cfaa6147f4c710d0a
sha256
132cc95aaad700e8cb764314f8788220e5e03a1ed689b6768d88d4d1ae4ddc0e
sha512
00127fe651546ffdd7eebab37a0fb22b1b49b49f17c9b4f397a341f65f158a5ffbc60de0db88c284c780a31dd0d2a67b8b04fd3a4e38a3d08d4a6b102250482b
ripemd-160
69ad572e380a27b6594a5406b37a8fe74f5c420a
Diameter
97795788
Circumference
307234529.13282
Area
7.5115607193384E+15
Volume
4.8973266643836E+23
Surface area
3.0046242877354E+16
Circumference
307234529.13282
Perimeter
195591576
Area
2391004037635236
Diagonal
69152064.866282
Surface area
14346024225811416
Volume
1.1691506198586E+23
Space diagonal
84693636.791117
Perimeter
146693682
Area
1.0353351185716E+15
Altitude
42346818.395559
Surface area
1.0353351185716E+15
Volume
1.3778572192175E+22
Height
23050688.288761