47993757 is an odd 8-digits composite number following 47993756
and preceding 47993758 . In scientific notation, it is written as 4.7993757 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 27141120 positive integers (up to 47993757) that are relatively prime to 47993757.
47993757 has 8 divisors, whose sum is 50799672
The reverse of 47993757 is 75739974
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
forty-seven million nine hundred ninety-three thousand seven hundred fifty-seven
Scientific notation
4.7993757 × 10^7
Engineering notation
4.7993757 × 10^6
Prime Factorization
21 × 97 × 23561
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47993757
Product of the distinct prime numbers
The prime factorization of 47993757 is 21 × 97 × 23561.
Since it has a total of 3 prime factors.
5 , 8 , 17 , 75 , 873 , 758 , 6378 , 3643 , 11814 , 34709 , 187067 , 923497 , 3500727 , 5575980 , 39410494 , 31728604 , 840469651 , 552308520 , 8806108199 , 1366958358
n×2
95987514
n×3
143981271
n×4
191975028
n×5
239968785
n÷2
23996878.5
n÷3
15997919
n÷3
11998439.25
n÷5
9598751.4
n2
2303400710975049
n3
1.1054885399616E+23
n4
5.3056548353204E+30
n5
2.5463830889224E+38
2 √n
6927.7526659083
3 √n
363.40836193349
4 √n
83.23312240874
5 √n
34.37454431413
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
-47993756
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 47993757 can be divided by 8 positive divisors.
The sum of these divisors (counting 47993757) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111000101001110011101
3
Ternary
10100022100001120
4
Quaternary
2313011032131
5
Quinary
44241300012
6
Senary
4432401153
8
Octal
267051635
10
Decimal
47993757
12
Duodecimal
140a61b9
16
Hexadecimal
2dc539d
20
Vigesimal
ejj47h
36
Base36
sko7x
md5
10e0bc35ab2a9f3d34f4d147dd562970
sha1
ff47bb5dda07f56a3b793e412c6c026a614d0c19
sha256
6582c921ea09e48906a572ba91965e1366fd49e98fe26c31bf65a610a7240866
sha512
10927daf20222fe68aa79871c834dcf56bd4397ad9af5972797033a5b5ae0942efa1cce1d4424f7fda65fa0a2ecd81cbe9be5cfff1b1fa5d8a41ed3f49ac5049
ripemd-160
9fc1f44bcf39ba9a3dcdfd267d823aef061cbff6
Diameter
95987514
Circumference
301553668.81875
Area
7.2363467518727E+15
Volume
4.6306595676949E+23
Surface area
2.8945387007491E+16
Circumference
301553668.81875
Perimeter
191975028
Area
2303400710975049
Diagonal
67873422.058639
Surface area
13820404265850294
Volume
1.1054885399616E+23
Space diagonal
83127625.570114
Perimeter
143981271
Area
9.9740176539976E+14
Altitude
41563812.785057
Surface area
9.9740176539976E+14
Volume
1.3028307385515E+22
Height
22624474.019546