1428982693 is an odd 10-digits composite number following 1428982692
and preceding 1428982694 . In scientific notation, it is written as 1.428982693 × 10^9.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 1428755328 positive integers (up to 1428982693) that are relatively prime to 1428982693.
1428982693 has 4 divisors, whose sum is 1429210060
The reverse of 1428982693 is 3962898241
Previous prime number is 6469
Is Prime? no Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion four hundred twenty-eight million nine hundred eighty-two thousand six hundred ninety-three
Scientific notation
1.428982693 × 10^9
Engineering notation
1.428982693 × 10^9
Prime Factorization
6469 × 220897
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1428982693 Product of the distinct prime numbers
The prime factorization of 1428982693 is 6469 × 220897.
Since it has a total of 2 prime factors.
2 , 6 , 7 , 56 , 363 , 296 , 2524 , 8656 , 71813 , 52316 , 207175 , 672322 , 9168937 , 9191373 , 36876816 , 61685305 , 900394366 , 834302171 , 6151363237 , 6908951396
n×2
2857965386
n×3
4286948079
n×4
5715930772
n×5
7144913465
n÷2
714491346.5
n÷3
476327564.33333
n÷3
357245673.25
n÷5
285796538.6
n2
2041991536893532249
n3
2.9179705654733E+27
n4
4.1697294367448E+36
n5
5.958471199601E+45
2 √n37801.887426424
3 √n1126.3559467353
4 √n194.42707482865
5 √n67.764992372566
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
-1428982692 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 1428982693 can be divided by 4 positive divisors.
The sum of these divisors (counting 1428982693) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010101001011001000101110100101
3
Ternary
10200120212211201221
4
Quaternary
1111023020232211
5
Quinary
10411304421233
6
Senary
353444020341
8
Octal
12513105645
10
Decimal
1428982693
12
Duodecimal
33a6916b1
16
Hexadecimal
552c8ba5
20
Vigesimal
126b2ged
36
Base36
nms23p
md5
0e7b64ace6f4919b7122ff5392409dd6
sha1
f684d3d8c9d77c9110f8d52964a2f1c75e5ad8b7
sha256
0445518754457817be76ee763490b5c6ddc7ced18adff4b978ebab4130d3e85a
sha512
03b2c39e7529bf4342c501d078d56197854a08e5b14f3105e4f1ac063d0afc7f22719f6fe84cdb8d5e4b0767ba4860659673b1fcfcceaa1a2e5e61c94ba63353
ripemd-160
97389074ec30a8cdf22e74cf56def050de4a197a
Diameter
2857965386
Circumference
8978563060.8715
Area
6.4151056109973E+18
Volume
1.222276652251E+28
Surface area
2.5660422443989E+19
Circumference
8978563060.8715
Perimeter
5715930772
Area
2041991536893532249
Diagonal
2020886704.837
Surface area
1.2251949221361E+19
Volume
2.9179705654733E+27
Space diagonal
2475070627.4126
Perimeter
4286948079
Area
8.8420827263131E+17
Altitude
1237535313.7063
Surface area
8.8420827263131E+17
Volume
3.4388612902482E+26
Height
673628901.61234