48891892 is an even 8-digits composite number following 48891891
and preceding 48891893 . In scientific notation, it is written as 4.8891892 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 20953656 positive integers (up to 48891892) that are relatively prime to 48891892.
48891892 has 12 divisors, whose sum is 97783840
The reverse of 48891892 is 29819884
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-eight million eight hundred ninety-one thousand eight hundred ninety-two
Scientific notation
4.8891892 × 10^7
Engineering notation
4.8891892 × 10^6
Prime Factorization
2 × 2 × 7 × 1746139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
24445946
Product of the distinct prime numbers
The prime factorization of 48891892 is 2 × 2 × 7 × 1746139.
Since it has a total of 4 prime factors.
10 , 5 , 56 , 66 , 918 , 356 , 866 , 7788 , 47048 , 86028 , 923362 , 194027 , 7455082 , 1224942 , 46296185 , 91969462 , 54214742 , 230490964 , 1552995290 , 3078463355
n×2
97783784
n×3
146675676
n×4
195567568
n×5
244459460
n÷2
24445946
n÷3
16297297.333333
n÷3
12222973
n÷5
9778378.4
n2
2390417103339664
n3
1.1687201485144E+23
n4
5.7140939279388E+30
n5
2.7937286320264E+38
2 √n
6992.2737360604
3 √n
365.66125704683
4 √n
83.619816646895
5 √n
34.502246111019
1 , 2 , 4 , 7 , 14 , 28 , 1746139 , 3492278 , 6984556 , 12222973 , 24445946 , 48891892
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-48891891
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48891892 can be divided by 12 positive divisors.
The sum of these divisors (counting 48891892) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111010100000011111110100
3
Ternary
10101222222001211
4
Quaternary
2322200133310
5
Quinary
100004020032
6
Senary
4503531204
8
Octal
272403764
10
Decimal
48891892
12
Duodecimal
14459b04
16
Hexadecimal
2ea07f4
20
Vigesimal
f5b9ec
36
Base36
t3x84
md5
108b39c52aa495cc525dd79e23616680
sha1
af8c6855f1c37d4a30fc5f75d0949e4756ea0816
sha256
000c05bc3771bbd7d9eb26b0fd74b92d95a7cd962cf734034b5e147c81982f92
sha512
aa20134cd50067808c53a261804fc5efbd5b15b3d2e968a7d746da18e54f83da959c1263ef00557748514e773f69a4d2eb833c3b9e811cb9f426d81e135dc73e
ripemd-160
a1646f19c3f4c4672f897ac554667c92bde6e4c2
Diameter
97783784
Circumference
307196817.45461
Area
7.5097168108673E+15
Volume
4.8955235102334E+23
Surface area
3.0038867243469E+16
Circumference
307196817.45461
Perimeter
195567568
Area
2390417103339664
Diagonal
69143576.756481
Surface area
14342502620037984
Volume
1.1687201485144E+23
Space diagonal
84683241.02217
Perimeter
146675676
Area
1.0350809685665E+15
Altitude
42341620.511085
Surface area
1.0350809685665E+15
Volume
1.3773499038731E+22
Height
23047858.918827