1428394511 is an odd 10-digits composite number following 1428394510
and preceding 1428394512 . In scientific notation, it is written as 1.428394511 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 1394632512 positive integers (up to 1428394511) that are relatively prime to 1428394511.
1428394511 has 8 divisors, whose sum is 1462182480
The reverse of 1428394511 is 1154938241
Previous prime number is 3529
Is Prime? no Number parity odd Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion four hundred twenty-eight million three hundred ninety-four thousand five hundred eleven
Scientific notation
1.428394511 × 10^9
Engineering notation
1.428394511 × 10^9
Prime Factorization
43 × 3529 × 9413
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1428394511 Product of the distinct prime numbers
The prime factorization of 1428394511 is 43 × 3529 × 9413.
Since it has a total of 3 prime factors.
5 , 7 , 46 , 62 , 319 , 192 , 4993 , 2950 , 88304 , 94348 , 466290 , 539580 , 6349633 , 4954645 , 50030852 , 67744922 , 811311914 , 669786898 , 7852135613 , 5046777222
n×2
2856789022
n×3
4285183533
n×4
5713578044
n×5
7141972555
n÷2
714197255.5
n÷3
476131503.66667
n÷3
357098627.75
n÷5
285678902.2
n2
2040310879054929121
n3
2.9143688603756E+27
n4
4.1628684831899E+36
n5
5.9462184914033E+45
2 √n37794.106828975
3 √n1126.2013861483
4 √n194.40706476097
5 √n67.759412919022
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
-1428394510 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 1428394511 can be divided by 8 positive divisors.
The sum of these divisors (counting 1428394511) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010101001000111001001000001111
3
Ternary
10200112202221220102
4
Quaternary
1111020321020033
5
Quinary
10411132111021
6
Senary
353423241315
8
Octal
12510711017
10
Decimal
1428394511
12
Duodecimal
33a44923b
16
Hexadecimal
5523920f
20
Vigesimal
1267965b
36
Base36
nmfg9b
md5
798a05b36cfec1a0d3819e5abf71cf44
sha1
4805fb9bfce21e5a41e66d35884620116dde850e
sha256
0545570bfffb964f87c3e1f6b638b687a6f0ba13a25f7eeafdb915629d50988c
sha512
e3e879ae58bf9ad18ba6c0d9e45a6585fe29af93e62a341ab6122d653d0a3aecf3dea3436cd74c9c919a994511e84709e88b7e59efa4a5670573ed591ac4c5cf
ripemd-160
6575d1c851641e99af4822748ce52e1c089fba8a
Diameter
2856789022
Circumference
8974867404.3712
Area
6.4098256686783E+18
Volume
1.2207679735476E+28
Surface area
2.5639302674713E+19
Circumference
8974867404.3712
Perimeter
5713578044
Area
2040310879054929121
Diagonal
2020054889.8755
Surface area
1.224186527433E+19
Volume
2.9143688603756E+27
Space diagonal
2474051866.3045
Perimeter
4285183533
Area
8.8348052643966E+17
Altitude
1237025933.1523
Surface area
8.8348052643966E+17
Volume
3.4346166400842E+26
Height
673351629.9585