993988448 is an even 9-digits composite number following 993988447
and preceding 993988449 . In scientific notation, it is written as 9.93988448 × 10^8.
The sum of its digits is 62. It has a total of 7 prime factors and 24 positive divisors.
There are 494389120 positive integers (up to 993988448) that are relatively prime to 993988448.
993988448 has 24 divisors, whose sum is 1967172480
The reverse of 993988448 is 844889399
Previous prime number is 191
Is Prime? no
Number parity even
Number length 9
Sum of Digits 62
Digital Root 8
Name
nine hundred ninety-three million nine hundred eighty-eight thousand four hundred forty-eight
Scientific notation
9.93988448 × 10^8
Engineering notation
9.93988448 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 191 × 162629
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
62124278
Product of the distinct prime numbers
The prime factorization of 993988448 is 2 × 2 × 2 × 2 × 2 × 191 × 162629.
Since it has a total of 7 prime factors.
2 , 2 , 83 , 17 , 810 , 308 , 8792 , 6953 , 62136 , 46891 , 924941 , 632353 , 1034851 , 3002143 , 81797291 , 37851594 , 297469330 , 585933988 , 190810355 , 4829842689
n×2
1987976896
n×3
2981965344
n×4
3975953792
n×5
4969942240
n÷2
496994224
n÷3
331329482.66667
n÷3
248497112
n÷5
198797689.6
n2
988013034757448704
n3
9.8207354302233E+26
n4
9.7616975685062E+35
n5
9.7030146159649E+44
2 √n
31527.582336741
3 √n
997.99212045136
4 √n
177.56008092119
5 √n
63.019690713438
1 , 2 , 4 , 8 , 16 , 32 , 191 , 382 , 764 , 1528 , 3056 , 6112 , 162629 , 325258 , 650516 , 1301032 , 2602064 , 5204128 , 31062139 , 62124278 , 124248556 , 248497112 , 496994224 , 993988448
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-993988447
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 993988448 can be divided by 24 positive divisors.
The sum of these divisors (counting 993988448) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111011001111110000111101100000
3
Ternary
2120021100211210222
4
Quaternary
323033300331200
5
Quinary
4013430112243
6
Senary
242344342212
8
Octal
7317607540
10
Decimal
993988448
12
Duodecimal
238a74968
16
Hexadecimal
3b3f0f60
20
Vigesimal
fac8b28
36
Base36
gfsme8
md5
fce0963ade2a4be640dabcf85f2f24ec
sha1
b01673699c96ac4abe17d0dbc4bbfa24202b145b
sha256
3b48e535da78348e34d9bf9b35138798e5a9367f251fbcc6706edd1704df0f52
sha512
34aa9fef9bfe86811d6f3e753e5848d27dbb3cf9ddc28607ca3f65c59e97657c0c7284e7e4c2c7092ae6aaac00b0d57ac0bc318a3ab123d2438fbd0e3b40ce03
ripemd-160
fb60bea86ecd7f53185996e04bf16f6d18d941aa
Diameter
1987976896
Circumference
6245413611.9798
Area
3.103934491645E+18
Volume
4.1137000373918E+27
Surface area
1.241573796658E+19
Circumference
6245413611.9798
Perimeter
3975953792
Area
988013034757448704
Diagonal
1405711944.0038
Surface area
5928078208544692224
Volume
9.8207354302233E+26
Space diagonal
1721638494.0725
Perimeter
2981965344
Area
4.2782219368505E+17
Altitude
860819247.03627
Surface area
4.2782219368505E+17
Volume
1.157384769825E+26
Height
468570648.00126