1340248949 is an odd 10-digits composite number following 1340248948
and preceding 1340248950 . In scientific notation, it is written as 1.340248949 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 1194492096 positive integers (up to 1340248949) that are relatively prime to 1340248949.
1340248949 has 8 divisors, whose sum is 1493115960
The reverse of 1340248949 is 9498420431
Previous prime number is 29
Is Prime? no Number parity odd Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion three hundred forty million two hundred forty-eight thousand nine hundred forty-nine
Scientific notation
1.340248949 × 10^9
Engineering notation
1.340248949 × 10^9
Prime Factorization
13 × 29 × 3555037
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1340248949 Product of the distinct prime numbers
The prime factorization of 1340248949 is 13 × 29 × 3555037.
Since it has a total of 3 prime factors.
1 , 4 , 86 , 3 , 749 , 997 , 6338 , 101 , 36771 , 4463 , 971662 , 237499 , 94369 , 2568796 , 11043483 , 94431012 , 51582769 , 842918748 , 7092337675 , 8450946307
n×2
2680497898
n×3
4020746847
n×4
5360995796
n×5
6701244745
n÷2
670124474.5
n÷3
446749649.66667
n÷3
335062237.25
n÷5
268049789.8
n2
1796267245295604601
n3
2.4074452876306E+27
n4
3.2265760165219E+36
n5
4.324415115012E+45
2 √n36609.410661741
3 √n1102.54204079
4 √n191.33585827477
5 √n66.901690996724
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
-1340248948 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 1340248949 can be divided by 8 positive divisors.
The sum of these divisors (counting 1340248949) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111111000101001001101110101
3
Ternary
10110101220200220222
4
Quaternary
1033320221031311
5
Quinary
10221100431244
6
Senary
340554104125
8
Octal
11770511565
10
Decimal
1340248949
12
Duodecimal
314a1b045
16
Hexadecimal
4fe29375
20
Vigesimal
10igb279
36
Base36
m5y6ph
md5
14ec4fc8a5b47a8206394e79bf6caf6e
sha1
70399334d285911b08ab44b2fd32d1d7c1b65373
sha256
41dd246345754081a263309362dfbba80096b189d5fa06dca0e9a1fc8196e1d7
sha512
3a77c6b1eeadef8da1c45c364dc575fdb4548385f5603d71d52a44cc5c944dab6615d0cdb0a26741fff4dab70d55f3dcd83cc13108d8b7d8d7973373185765ad
ripemd-160
2db89f02474e68cb466d7b5ded3f6aef7e2192d8
Diameter
2680497898
Circumference
8421032504.3197
Area
5.6431399817046E+18
Volume
1.0084283239386E+28
Surface area
2.2572559926819E+19
Circumference
8421032504.3197
Perimeter
5360995796
Area
1796267245295604601
Diagonal
1895398240.6321
Surface area
1.0777603471774E+19
Volume
2.4074452876306E+27
Space diagonal
2321379274.4588
Perimeter
4020746847
Area
7.7780653320594E+17
Altitude
1160689637.2294
Surface area
7.7780653320594E+17
Volume
2.8372014803653E+26
Height
631799413.54403