49668975 is an odd 8-digits composite number following 49668974
and preceding 49668976 . In scientific notation, it is written as 4.9668975 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 25632000 positive integers (up to 49668975) that are relatively prime to 49668975.
49668975 has 16 divisors, whose sum is 69282816
The reverse of 49668975 is 57986694
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
forty-nine million six hundred sixty-eight thousand nine hundred seventy-five
Scientific notation
4.9668975 × 10^7
Engineering notation
4.9668975 × 10^6
Prime Factorization
75 × 3 × 31 × 7121
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49668975
Product of the distinct prime numbers
The prime factorization of 49668975 is 75 × 3 × 31 × 7121.
Since it has a total of 4 prime factors.
6 , 2 , 64 , 25 , 447 , 320 , 8589 , 3356 , 40673 , 41216 , 808933 , 30826 , 6302797 , 2621677 , 21906704 , 3571012 , 549805745 , 860615008 , 4936734023 , 1722073834
n×2
99337950
n×3
149006925
n×4
198675900
n×5
248344875
n÷2
24834487.5
n÷3
16556325
n÷3
12417243.75
n÷5
9933795
n2
2467007077550625
n3
1.2253371285969E+23
n4
6.0861239206849E+30
n5
3.022915368634E+38
2 √n
7047.6219393495
3 √n
367.5883447194
4 √n
83.95011577925
5 √n
34.611230493451
1 , 3 , 31 , 75 , 93 , 225 , 2325 , 6975 , 7121 , 21363 , 220751 , 534075 , 662253 , 1602225 , 16556325 , 49668975
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
-49668974
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 49668975 can be divided by 16 positive divisors.
The sum of these divisors (counting 49668975) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111101011110001101101111
3
Ternary
10110110110000200
4
Quaternary
2331132031233
5
Quinary
100203401400
6
Senary
4532324543
8
Octal
275361557
10
Decimal
49668975
12
Duodecimal
14773753
16
Hexadecimal
2f5e36f
20
Vigesimal
fa8c8f
36
Base36
tkktr
md5
66c0df6161b532b884183ac0178cb1c4
sha1
7d2e1a674e20fd63046fe357f09c4ae33b6b98a1
sha256
663b93dcb2493a9864d05d7f6b0957f79b4432e2ece5994c9583ae8baefa7904
sha512
87349b178d46407db40e709dcd093c1e9ef2f02c8518bbfb3889ffac2f4f11cd4dda05ca2d2344f1500fda91b5a5f2c9c4b26f1741b55824f7b57288d8e15a78
ripemd-160
b1f23e60858943bae985894049cf98752021bd92
Diameter
99337950
Circumference
312079373.94267
Area
7.7503313111871E+15
Volume
5.1326801618276E+23
Surface area
3.1001325244748E+16
Circumference
312079373.94267
Perimeter
198675900
Area
2467007077550625
Diagonal
70242538.07417
Surface area
14802042465303750
Volume
1.2253371285969E+23
Space diagonal
86029188.259868
Perimeter
149006925
Area
1.0682454002374E+15
Altitude
43014594.129934
Surface area
1.0682454002374E+15
Volume
1.4440736547841E+22
Height
23414179.358057