1340897429 is an odd 10-digits composite number following 1340897428
and preceding 1340897430 . In scientific notation, it is written as 1.340897429 × 10^9.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 1339263360 positive integers (up to 1340897429) that are relatively prime to 1340897429.
1340897429 has 4 divisors, whose sum is 1342531500
The reverse of 1340897429 is 9247980431
Previous prime number is 821
Is Prime? no Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
one billion three hundred forty million eight hundred ninety-seven thousand four hundred twenty-nine
Scientific notation
1.340897429 × 10^9
Engineering notation
1.340897429 × 10^9
Prime Factorization
821 × 1633249
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1340897429 Product of the distinct prime numbers
The prime factorization of 1340897429 is 821 × 1633249.
Since it has a total of 2 prime factors.
9 , 2 , 50 , 77 , 853 , 422 , 9336 , 7803 , 94430 , 51488 , 381479 , 546600 , 2067999 , 7387265 , 46617969 , 51744634 , 195259897 , 960770921 , 6447212484 , 4940272044
n×2
2681794858
n×3
4022692287
n×4
5363589716
n×5
6704487145
n÷2
670448714.5
n÷3
446965809.66667
n÷3
335224357.25
n÷5
268179485.8
n2
1798005915098810041
n3
2.4109415088828E+27
n4
3.2328252707303E+36
n5
4.3348870939285E+45
2 √n36618.266329798
3 √n1102.7198339232
4 √n191.35899855977
5 √n66.908163826182
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1340897428 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1340897429 can be divided by 4 positive divisors.
The sum of these divisors (counting 1340897429) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001111111011000111100010010101
3
Ternary
10110110010122110202
4
Quaternary
1033323013202111
5
Quinary
10221232204204
6
Senary
341020030245
8
Octal
11773074225
10
Decimal
1340897429
12
Duodecimal
315092385
16
Hexadecimal
4fec7895
20
Vigesimal
10j0c3b9
36
Base36
m6c32t
md5
2dc5b48b3497e484d5b881f17fce450e
sha1
e0fe398aac5432cdc95f284e369c009f9e90dbdd
sha256
65cc43a294550d5c661d40cd53b15cb8a091bfa12721e1db1862454900aa95ac
sha512
83841e9d89a127862185f52df055f25566561141260e8a7cbdfdd7d6b79e25465287edb1b0505276bb03de5bc839d654a07cec4fbc26b4d1c4e5df13bacdb572
ripemd-160
988c7936cde0617588a8197acbea1d5aab762629
Diameter
2681794858
Circumference
8425107024.3277
Area
5.6486021739854E+18
Volume
1.0098928176721E+28
Surface area
2.2594408695942E+19
Circumference
8425107024.3277
Perimeter
5363589716
Area
1798005915098810041
Diagonal
1896315329.843
Surface area
1.0788035490593E+19
Volume
2.4109415088828E+27
Space diagonal
2322502474.7665
Perimeter
4022692287
Area
7.7855939931513E+17
Altitude
1161251237.3832
Surface area
7.7855939931513E+17
Volume
2.8413218166252E+26
Height
632105109.94767