1340248947 is an odd 10-digits composite number following 1340248946
and preceding 1340248948 . In scientific notation, it is written as 1.340248947 × 10^9.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 864676680 positive integers (up to 1340248947) that are relatively prime to 1340248947.
1340248947 has 8 divisors, whose sum is 1844643840
The reverse of 1340248947 is 7498420431
Previous prime number is 31
Is Prime? no Number parity odd Number length 10 Sum of Digits 42 Digital Root 6
Name
one billion three hundred forty million two hundred forty-eight thousand nine hundred forty-seven
Scientific notation
1.340248947 × 10^9
Engineering notation
1.340248947 × 10^9
Prime Factorization
3 × 31 × 14411279
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1340248947 Product of the distinct prime numbers
The prime factorization of 1340248947 is 3 × 31 × 14411279.
Since it has a total of 3 prime factors.
4 , 2 , 55 , 65 , 305 , 722 , 5169 , 6132 , 45852 , 35069 , 16293 , 868374 , 8640278 , 4585136 , 15496291 , 70185342 , 154591200 , 175767952 , 2609714576 , 9722778174
n×2
2680497894
n×3
4020746841
n×4
5360995788
n×5
6701244735
n÷2
670124473.5
n÷3
446749649
n÷3
335062236.75
n÷5
268049789.4
n2
1796267239934608809
n3
2.407445276853E+27
n4
3.2265759972623E+36
n5
4.3244150827463E+45
2 √n36609.410634426
3 √n1102.5420402416
4 √n191.33585820338
5 √n66.901690976757
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
-1340248946 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 1340248947 can be divided by 8 positive divisors.
The sum of these divisors (counting 1340248947) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111111000101001001101110011
3
Ternary
10110101220200220220
4
Quaternary
1033320221031303
5
Quinary
10221100431242
6
Senary
340554104123
8
Octal
11770511563
10
Decimal
1340248947
12
Duodecimal
314a1b043
16
Hexadecimal
4fe29373
20
Vigesimal
10igb277
36
Base36
m5y6pf
md5
0f117bd21af95129639e724211b0c7fa
sha1
7d1edf28396b0d678bd4b6ba32e7ffa014d45de4
sha256
c27347c3daece2f91f0d466303148bd2ea7d070b3207392ec59608d99098f8ba
sha512
0958589fb59de0c6be7105b3f0e4a41fadbf6ccbf3830067613a41deb7903ec81aae1f4b5511e6e5ad4ab94dcdfc474a4cf86e3f46c47bc53f6ca521ad6315d7
ripemd-160
68f6fecc8ad78ff9bf1553e14db6fd24c185b076
Diameter
2680497894
Circumference
8421032491.7533
Area
5.6431399648626E+18
Volume
1.0084283194241E+28
Surface area
2.257255985945E+19
Circumference
8421032491.7533
Perimeter
5360995788
Area
1796267239934608809
Diagonal
1895398237.8037
Surface area
1.0777603439608E+19
Volume
2.407445276853E+27
Space diagonal
2321379270.9947
Perimeter
4020746841
Area
7.7780653088456E+17
Altitude
1160689635.4973
Surface area
7.7780653088456E+17
Volume
2.8372014676638E+26
Height
631799412.60122