1028298695 is an odd 10-digits composite number following 1028298694
and preceding 1028298696 . In scientific notation, it is written as 1.028298695 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 819196000 positive integers (up to 1028298695) that are relatively prime to 1028298695.
1028298695 has 8 divisors, whose sum is 1239122880
The reverse of 1028298695 is 5968928201
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 50
Digital Root 5
Name
one billion twenty-eight million two hundred ninety-eight thousand six hundred ninety-five
Scientific notation
1.028298695 × 10^9
Engineering notation
1.028298695 × 10^9
Prime Factorization
5 × 239 × 860501
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1028298695
Product of the distinct prime numbers
The prime factorization of 1028298695 is 5 × 239 × 860501.
Since it has a total of 3 prime factors.
3 , 10 , 21 , 38 , 232 , 948 , 1399 , 6545 , 70392 , 18721 , 325433 , 632299 , 7490389 , 6413759 , 19044933 , 15817724 , 519246085 , 185610025 , 1288147119 , 2812179912
n×2
2056597390
n×3
3084896085
n×4
4113194780
n×5
5141493475
n÷2
514149347.5
n÷3
342766231.66667
n÷3
257074673.75
n÷5
205659739
n2
1057398206138703025
n3
1.0873211954678E+27
n4
1.1180909663453E+36
n5
1.1497314815842E+45
2 √n
32067.096766
3 √n
1009.3452917991
4 √n
179.07288115737
5 √n
63.448864893609
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
-1028298694
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 1028298695 can be divided by 8 positive divisors.
The sum of these divisors (counting 1028298695) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101010010101001011111000111
3
Ternary
2122122220222121212
4
Quaternary
331102221133013
5
Quinary
4101221024240
6
Senary
250012002035
8
Octal
7522513707
10
Decimal
1028298695
12
Duodecimal
24846031b
16
Hexadecimal
3d4a97c7
20
Vigesimal
g16h6ef
36
Base36
h080cn
md5
3b13d60c3a7fa575b523c0f96dbda2fe
sha1
5b202afa9cdcdff53f6df2c39b9235bf4a1717a6
sha256
9cee6642c1451f6b58edb12e6729b82347ee409846c523bc03697fcf2fbfd245
sha512
f18f43d16c8b7b0bfbe1a4c4053081d54d453bb4191328406460c08cb8a469dc70d7117c79a4da4fb713fc2be97a7703c62643b7c3bda69d02c1b72a004271f9
ripemd-160
bb73c18e1467098ba2dfddbb6c1e1618480e9158
Diameter
2056597390
Circumference
6460991251.8159
Area
3.3219144363244E+18
Volume
4.554560373032E+27
Surface area
1.3287657745298E+19
Circumference
6460991251.8159
Perimeter
4113194780
Area
1057398206138703025
Diagonal
1454233960.6396
Surface area
6344389236832218150
Volume
1.0873211954678E+27
Space diagonal
1781065585.0968
Perimeter
3084896085
Area
4.5786685421611E+17
Altitude
890532792.54839
Surface area
4.5786685421611E+17
Volume
1.2814203177385E+26
Height
484744653.54652