1320993902 is an even 10-digits composite number following 1320993901
and preceding 1320993903 . In scientific notation, it is written as 1.320993902 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 658041304 positive integers (up to 1320993902) that are relatively prime to 1320993902.
1320993902 has 8 divisors, whose sum is 1988857800
The reverse of 1320993902 is 2093990231
Previous prime number is 269
Is Prime? no Number parity even Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion three hundred twenty million nine hundred ninety-three thousand nine hundred two
Scientific notation
1.320993902 × 10^9
Engineering notation
1.320993902 × 10^9
Prime Factorization
2 × 269 × 2455379
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1320993902 Product of the distinct prime numbers
The prime factorization of 1320993902 is 2 × 269 × 2455379.
Since it has a total of 3 prime factors.
8 , 10 , 34 , 1 , 133 , 931 , 6838 , 325 , 77102 , 28302 , 261502 , 756998 , 2938711 , 6240623 , 9976626 , 55169875 , 938135385 , 269969448 , 6037843651 , 8764160443
n×2
2641987804
n×3
3962981706
n×4
5283975608
n×5
6604969510
n÷2
660496951
n÷3
440331300.66667
n÷3
330248475.5
n÷5
264198780.4
n2
1745024889121185604
n3
2.3051672373673E+27
n4
3.0451118636524E+36
n5
4.0225742027927E+45
2 √n36345.479801483
3 √n1097.2365626361
4 √n190.64490499744
5 √n66.708344447373
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
-1320993901 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 1320993902 can be divided by 8 positive divisors.
The sum of these divisors (counting 1320993902) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110101111001100010001101110
3
Ternary
10102001200102222002
4
Quaternary
1032233030101232
5
Quinary
10201133301102
6
Senary
335025252302
8
Octal
11657142156
10
Decimal
1320993902
12
Duodecimal
30a494092
16
Hexadecimal
4ebcc46e
20
Vigesimal
10cg44f2
36
Base36
luhhf2
md5
0200b082424463897753cfd5b928300a
sha1
2d2cb63603d2f8099b84bdaff1b1df484b58858a
sha256
906799e44ea0fe85fcb94ef37f9d7809d3fd985eacf9755cf25848196186ce5a
sha512
506a5d543c3bb678311895c64668e6367302e1e0b1634499d8947112ad4717cff75d8896d2ccf2847efc1f23e5a5ff0e03d652f559ee4399c834dddc885364aa
ripemd-160
f916d00a125d06e12deb072986c17eca0b0f0753
Diameter
2641987804
Circumference
8300049475.9202
Area
5.4821573719945E+18
Volume
9.6558619442787E+27
Surface area
2.1928629487978E+19
Circumference
8300049475.9202
Perimeter
5283975608
Area
1745024889121185604
Diagonal
1868167492.0206
Surface area
1.0470149334727E+19
Volume
2.3051672373673E+27
Space diagonal
2288028554.7527
Perimeter
3962981706
Area
7.5561794210753E+17
Altitude
1144014277.3763
Surface area
7.5561794210753E+17
Volume
2.7166656421858E+26
Height
622722497.34019