1540428298 is an even 10-digits composite number following 1540428297
and preceding 1540428299 . In scientific notation, it is written as 1.540428298 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 768202764 positive integers (up to 1540428298) that are relatively prime to 1540428298.
1540428298 has 8 divisors, whose sum is 2316676608
The reverse of 1540428298 is 8928240451
Previous prime number is 383
Is Prime? no Number parity even Number length 10 Sum of Digits 43 Digital Root 7
Name
one billion five hundred forty million four hundred twenty-eight thousand two hundred ninety-eight
Scientific notation
1.540428298 × 10^9
Engineering notation
1.540428298 × 10^9
Prime Factorization
2 × 383 × 2011003
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1540428298 Product of the distinct prime numbers
The prime factorization of 1540428298 is 2 × 383 × 2011003.
Since it has a total of 3 prime factors.
8 , 6 , 41 , 27 , 848 , 938 , 2774 , 5106 , 36204 , 42769 , 123373 , 31897 , 5950023 , 7377088 , 30688962 , 98278856 , 31763590 , 201004601 , 3624180156 , 996982243
n×2
3080856596
n×3
4621284894
n×4
6161713192
n×5
7702141490
n÷2
770214149
n÷3
513476099.33333
n÷3
385107074.5
n÷5
308085659.6
n2
2372919341279176804
n3
3.655312102178E+27
n4
5.6307462002168E+36
n5
8.6737607856699E+45
2 √n39248.290383149
3 √n1154.9073963599
4 √n198.11181283091
5 √n68.790473312596
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
-1540428297 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 1540428298 can be divided by 8 positive divisors.
The sum of these divisors (counting 1540428298) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011011110100010001001000001010
3
Ternary
10222100120212100221
4
Quaternary
1123310101020022
5
Quinary
11123322201143
6
Senary
412504420254
8
Octal
13364211012
10
Decimal
1540428298
12
Duodecimal
36ba7768a
16
Hexadecimal
5bd1120a
20
Vigesimal
1417daei
36
Base36
ph4q2y
md5
fec4f7a6ae6b834a645d2d238064e267
sha1
87ed26a88f4025c4bded111c44ea1940cf13e4f6
sha256
28c50080bd8abd7be015edb10335aeb0f52cbb3e37972079b84f1721ba474b4c
sha512
4a7586fce9242ecfe533ffdd4c94503467005d573ec43e7ffef4ff8992cca56f360842a6eb05f1b389675f98147b0d80d05ac897af33641f15b685297eb4b012
ripemd-160
510dec6fcbc2916f9ce4d8aea02640fad3658090
Diameter
3080856596
Circumference
9678796448.7573
Area
7.4547459701238E+18
Volume
1.531133552904E+28
Surface area
2.9818983880495E+19
Circumference
9678796448.7573
Perimeter
6161713192
Area
2372919341279176804
Diagonal
2178494590.8949
Surface area
1.4237516047675E+19
Volume
3.655312102178E+27
Space diagonal
2668100077.5529
Perimeter
4621284894
Area
1.0275042153396E+18
Altitude
1334050038.7764
Surface area
1.0275042153396E+18
Volume
4.3078266246722E+26
Height
726164863.63163