1028542274 is an even 10-digits composite number following 1028542273
and preceding 1028542275 . In scientific notation, it is written as 1.028542274 × 10^9.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 501770880 positive integers (up to 1028542274) that are relatively prime to 1028542274.
1028542274 has 16 divisors, whose sum is 1580637240
The reverse of 1028542274 is 4722458201
Previous prime number is 181
Is Prime? no Number parity even Number length 10 Sum of Digits 35 Digital Root 8
Name
one billion twenty-eight million five hundred forty-two thousand two hundred seventy-four
Scientific notation
1.028542274 × 10^9
Engineering notation
1.028542274 × 10^9
Prime Factorization
2 × 53 × 181 × 53609
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1028542274 Product of the distinct prime numbers
The prime factorization of 1028542274 is 2 × 53 × 181 × 53609.
Since it has a total of 4 prime factors.
4 , 8 , 75 , 75 , 591 , 612 , 6640 , 5205 , 65370 , 57053 , 586232 , 522394 , 1995250 , 3804471 , 40565605 , 13474735 , 607933069 , 991660193 , 2689859087 , 4325249246
n×2
2057084548
n×3
3085626822
n×4
4114169096
n×5
5142711370
n÷2
514271137
n÷3
342847424.66667
n÷3
257135568.5
n÷5
205708454.8
n2
1057899209405091076
n3
1.0880940585043E+27
n4
1.1191507372599E+36
n5
1.1510938442501E+45
2 √n32070.89449953
3 √n1009.4249819735
4 √n179.0834847202
5 √n63.451870508028
1 , 2 , 53 , 106 , 181 , 362 , 9593 , 19186 , 53609 , 107218 , 2841277 , 5682554 , 9703229 , 19406458 , 514271137 , 1028542274
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1028542273 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1028542274 can be divided by 16 positive divisors.
The sum of these divisors (counting 1028542274) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101010011100100111101000010
3
Ternary
2122200101100202022
4
Quaternary
331103210331002
5
Quinary
4101301323044
6
Senary
250021121442
8
Octal
7523447502
10
Decimal
1028542274
12
Duodecimal
248559282
16
Hexadecimal
3d4e4f42
20
Vigesimal
g187fde
36
Base36
h0d8aq
md5
3183dd21a4ebc1ee3f2ca8555a4a6187
sha1
22b8c0e671aedaabb3d9a1d7f4d8ec7b014d33b2
sha256
f9abd46678f94b89e5f193d32ea730977e8207e4d272bf980f52e1480f9976e7
sha512
1d13a9a7e208aae500c7b594bebdd1f230eee3daa990f014badc3e9f392124e5ba15a48687396fec887bbd778e83e6a24211945c7f155996e7c121c723bfbde0
ripemd-160
f8e6fb2655ac53546c3dc60d094a3e7859ae250e
Diameter
2057084548
Circumference
6462521703.8099
Area
3.3234883845055E+18
Volume
4.5577977341491E+27
Surface area
1.3293953538022E+19
Circumference
6462521703.8099
Perimeter
4114169096
Area
1057899209405091076
Diagonal
1454578433.3649
Surface area
6347395256430546456
Volume
1.0880940585043E+27
Space diagonal
1781487476.3004
Perimeter
3085626822
Area
4.5808379499414E+17
Altitude
890743738.15021
Surface area
4.5808379499414E+17
Volume
1.282331145562E+26
Height
484859477.78829