1293344138 is an even 10-digits composite number following 1293344137
and preceding 1293344139 . In scientific notation, it is written as 1.293344138 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 642331840 positive integers (up to 1293344138) that are relatively prime to 1293344138.
1293344138 has 8 divisors, whose sum is 1953036900
The reverse of 1293344138 is 8314433921
Previous prime number is 149
Is Prime? no Number parity even Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion two hundred ninety-three million three hundred forty-four thousand one hundred thirty-eight
Scientific notation
1.293344138 × 10^9
Engineering notation
1.293344138 × 10^9
Prime Factorization
2 × 149 × 4340081
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1293344138 Product of the distinct prime numbers
The prime factorization of 1293344138 is 2 × 149 × 4340081.
Since it has a total of 3 prime factors.
9 , 6 , 3 , 63 , 298 , 662 , 4672 , 2156 , 84189 , 64796 , 172216 , 28104 , 1292524 , 7891556 , 83936988 , 71026037 , 113241846 , 592981819 , 8442564297 , 2624766954
n×2
2586688276
n×3
3880032414
n×4
5173376552
n×5
6466720690
n÷2
646672069
n÷3
431114712.66667
n÷3
323336034.5
n÷5
258668827.6
n2
1672739059298963044
n3
2.1634272567479E+27
n4
2.7980559605044E+36
n5
3.6188492743143E+45
2 √n35963.094110491
3 √n1089.5270899729
4 √n189.63937911333
5 √n66.426721728726
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
-1293344137 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 1293344138 can be divided by 8 positive divisors.
The sum of these divisors (counting 1293344138) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101000101101101110110001010
3
Ternary
10100010122200121202
4
Quaternary
1031011231312022
5
Quinary
10122044003023
6
Senary
332200504202
8
Octal
11505556612
10
Decimal
1293344138
12
Duodecimal
30117b062
16
Hexadecimal
4d16dd8a
20
Vigesimal
1043806i
36
Base36
le0uq2
md5
25564b97ec7a1e1d7379dd81171a307b
sha1
5b8849f4bd642a87617d0e8bf84a59e38877c67c
sha256
b09261c53cc8eb4c67a8cc4275b594b4cd98fffa269c144dd75d486adeb4b18a
sha512
d59a3805c11deff96f44ba41a1dad6e04241a62c4219a7cccad480b28c764d4c102d30a35a03826ac4b7a833b84a6d681d0abeb517a0f4320cc87500d814cc58
ripemd-160
cfd38e9654d0efe9490059c9dd2db2927094ee38
Diameter
2586688276
Circumference
8126320885.0084
Area
5.2550647400663E+18
Volume
9.0621429018337E+27
Surface area
2.1020258960265E+19
Circumference
8126320885.0084
Perimeter
5173376552
Area
1672739059298963044
Diagonal
1829064820.7753
Surface area
1.0036434355794E+19
Volume
2.1634272567479E+27
Space diagonal
2240137758.6874
Perimeter
3880032414
Area
7.2431725962769E+17
Altitude
1120068879.3437
Surface area
7.2431725962769E+17
Volume
2.5496234730838E+26
Height
609688273.59178