19993577 is an odd 8-digits prime number following 19993576
and preceding 19993578 . In scientific notation, it is written as 1.9993577 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 19993576 positive integers (up to 19993577) that are relatively prime to 19993577.
19993577 has 2 divisors, whose sum is 19993578
The reverse of 19993577 is 77539991
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 50 Digital Root 5
Name
nineteen million nine hundred ninety-three thousand five hundred seventy-seven
Scientific notation
1.9993577 × 10^7
Engineering notation
1.9993577 × 10^6
Prime Factorization
19993577
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
19993577 Product of the distinct prime numbers
The prime factorization of 19993577 is 19993577.
Since it has a total of 1 prime factors.
3 , 10 , 72 , 94 , 278 , 994 , 2082 , 328 , 83989 , 56308 , 708342 , 586864 , 5995547 , 1364030 , 13218868 , 60109784 , 448680851 , 311831939 , 3588770899 , 2947168846
n×2
39987154
n×3
59980731
n×4
79974308
n×5
99967885
n÷2
9996788.5
n÷3
6664525.6666667
n÷3
4998394.25
n÷5
3998715.4
n2
399743121254929
n3
7.9922948750308E+21
n4
1.5979456299063E+29
n5
3.1948648993346E+36
2 √n4471.4177841038
3 √n271.41270070771
4 √n66.868660702184
5 √n28.852144587725
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
19993578 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
9996789 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4471.4178959252 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999998999679 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 19993577 can be divided by 2 positive divisors.
The sum of these divisors (counting 19993577) is 19993578, the average is 9996789.
Base
System
Value
2
Binary
1001100010001001111101001
3
Ternary
1101121210000212
4
Quaternary
1030101033221
5
Quinary
20104243302
6
Senary
1552310505
8
Octal
114211751
10
Decimal
19993577
12
Duodecimal
6842435
16
Hexadecimal
13113e9
20
Vigesimal
64j3ih
36
Base36
bwj55
md5
fb80b28099c99b839b86f95d0336b130
sha1
098dc200365094a205a92e89ebe6ff3526a0a32d
sha256
be7cc47b4a893f085712d651c8acba9bc863048897cbe51470cfd38a950b6511
sha512
b97c345bea1e778f09d33780c5fd27c1b618cc776218425506d40c8f8103e640d7c83ff02f81e9c102ecc233e90d14b8700fb34e88ab4c1d06eb1551d7ee05f8
ripemd-160
6d45b0fe64aacbfc8ad43ce833a6f361d815abc2
Diameter
39987154
Circumference
125623349.24436
Area
1.2558300530575E+15
Volume
3.3478046486293E+22
Surface area
5.0233202122302E+15
Circumference
125623349.24436
Perimeter
79974308
Area
399743121254929
Diagonal
28275187.753751
Surface area
2398458727529574
Volume
7.9922948750308E+21
Space diagonal
34629891.189041
Perimeter
59980731
Area
1.7309384899743E+14
Altitude
17314945.59452
Surface area
1.7309384899743E+14
Volume
9.4190098389612E+20
Height
9425062.5845836