828888968 is an even 9-digits composite number following 828888967
and preceding 828888969 . In scientific notation, it is written as 8.28888968 × 10^8.
The sum of its digits is 65. It has a total of 4 prime factors and 8 positive divisors.
There are 414444480 positive integers (up to 828888968) that are relatively prime to 828888968.
828888968 has 8 divisors, whose sum is 1554166830
The reverse of 828888968 is 869888828
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 65
Digital Root 2
Name
eight hundred twenty-eight million eight hundred eighty-eight thousand nine hundred sixty-eight
Scientific notation
8.28888968 × 10^8
Engineering notation
8.28888968 × 10^6
Prime Factorization
2 × 2 × 2 × 103611121
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
207222242
Product of the distinct prime numbers
The prime factorization of 828888968 is 2 × 2 × 2 × 103611121.
Since it has a total of 4 prime factors.
1 , 3 , 78 , 65 , 431 , 243 , 1027 , 4041 , 25301 , 2192 , 438420 , 141454 , 8132897 , 590570 , 74821551 , 86055089 , 853455273 , 217664767 , 6921142933 , 2215844617
n×2
1657777936
n×3
2486666904
n×4
3315555872
n×5
4144444840
n÷2
414444484
n÷3
276296322.66667
n÷3
207222242
n÷5
165777793.6
n2
687056921272105024
n3
5.6949390243049E+26
n4
4.720472130679E+35
n5
3.9127472728713E+44
2 √n
28790.431882832
3 √n
939.36012284343
4 √n
169.67743480744
5 √n
60.771404271541
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
-828888967
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 828888968 can be divided by 8 positive divisors.
The sum of these divisors (counting 828888968) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011001111101011110001000
3
Ternary
2010202200220220102
4
Quaternary
301121331132020
5
Quinary
3144143421333
6
Senary
214125544532
8
Octal
6131753610
10
Decimal
828888968
12
Duodecimal
1b1715148
16
Hexadecimal
3167d788
20
Vigesimal
cj0b288
36
Base36
dphytk
md5
d7e9e1fe18d502e933f6198029576df6
sha1
dce258bbc1bffd3f8ec1d3bc613c3ad941e494b7
sha256
77f4e6c93b6bd5b955fe70d9279a723c2b402dff1f56a5fd3b156879a2b4ae24
sha512
6d1f6cf4e4c4b0e2c25b39f7d2997542f901f1f42065b3b9de8aced2ffb27a1198210e92fee5760d07276b709ff36fccc03afef6d895684f674eb16914cb4d5e
ripemd-160
8187b8254530e2fc0f793813f2b129907d7e1c5f
Diameter
1657777936
Circumference
5208062985.0209
Area
2.1584529764665E+18
Volume
2.3854904801864E+27
Surface area
8.6338119058659E+18
Circumference
5208062985.0209
Perimeter
3315555872
Area
687056921272105024
Diagonal
1172226020.247
Surface area
4122341527632630144
Volume
5.6949390243049E+26
Space diagonal
1435677806.4093
Perimeter
2486666904
Area
2.9750437383378E+17
Altitude
717838903.20467
Surface area
2.9750437383378E+17
Volume
6.7115500042165E+25
Height
390742006.74901