993669868 is an even 9-digits composite number following 993669867
and preceding 993669869 . In scientific notation, it is written as 9.93669868 × 10^8.
The sum of its digits is 64. It has a total of 4 prime factors and 12 positive divisors.
There are 490028832 positive integers (up to 993669868) that are relatively prime to 993669868.
993669868 has 12 divisors, whose sum is 1762743640
The reverse of 993669868 is 868966399
Previous prime number is 73
Is Prime? no
Number parity even
Number length 9
Sum of Digits 64
Digital Root 1
Name
nine hundred ninety-three million six hundred sixty-nine thousand eight hundred sixty-eight
Scientific notation
9.93669868 × 10^8
Engineering notation
9.93669868 × 10^6
Prime Factorization
2 × 2 × 73 × 3402979
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
496834934
Product of the distinct prime numbers
The prime factorization of 993669868 is 2 × 2 × 73 × 3402979.
Since it has a total of 4 prime factors.
9 , 8 , 47 , 35 , 812 , 169 , 5355 , 7243 , 76297 , 47770 , 371048 , 564476 , 9133476 , 7679952 , 53479262 , 66132313 , 297657812 , 457625510 , 6248033403 , 6136094151
n×2
1987339736
n×3
2981009604
n×4
3974679472
n×5
4968349340
n÷2
496834934
n÷3
331223289.33333
n÷3
248417467
n÷5
198733973.6
n2
987379806571137424
n3
9.8112956206141E+26
n4
9.7491888242446E+35
n5
9.6874751720942E+44
2 √n
31522.52953048
3 √n
997.8854879904
4 √n
177.54585191009
5 √n
63.015650548282
1 , 2 , 4 , 73 , 146 , 292 , 3402979 , 6805958 , 13611916 , 248417467 , 496834934 , 993669868
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
-993669867
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 993669868 can be divided by 12 positive divisors.
The sum of these divisors (counting 993669868) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011001110100011001011101100
3
Ternary
2120020202122210201
4
Quaternary
323032203023230
5
Quinary
4013334413433
6
Senary
242333443244
8
Octal
7316431354
10
Decimal
993669868
12
Duodecimal
238940524
16
Hexadecimal
3b3a32ec
20
Vigesimal
faa8ed8
36
Base36
gflsks
md5
8fe33a381f1437e38900d328bd2d6845
sha1
a12919d1a3453f5ef0fa55096bbacd09d15cf78d
sha256
4cf815bec0e1446a5b42cb619487849aaf2a4638d0b0fe83380f2cec3db92f47
sha512
7ff57129ad702bfabf450e708ad2e809e9aa72071eb999d0cbcef1bff1bdb1a93d8c76bd3c3fbc38c4cd13ce83fb04d07e47dd00de60067a4fd5beeca07bca8c
ripemd-160
8246c2bf9b15cd1f2d1b992a0bd115a3aa7c4ac5
Diameter
1987339736
Circumference
6243411914.8047
Area
3.1019451466268E+18
Volume
4.1097458991892E+27
Surface area
1.2407780586507E+19
Circumference
6243411914.8047
Perimeter
3974679472
Area
987379806571137424
Diagonal
1405261403.8471
Surface area
5924278839426824544
Volume
9.8112956206141E+26
Space diagonal
1721086697.3263
Perimeter
2981009604
Area
4.2754799783719E+17
Altitude
860543348.66313
Surface area
4.2754799783719E+17
Volume
1.1562722775937E+26
Height
468420467.94903