828494772 is an even 9-digits composite number following 828494771
and preceding 828494773 . In scientific notation, it is written as 8.28494772 × 10^8.
The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors.
There are 224253792 positive integers (up to 828494772) that are relatively prime to 828494772.
828494772 has 24 divisors, whose sum is 1598852640
The reverse of 828494772 is 277494828
Previous prime number is 19
Is Prime? no Number parity even Number length 9 Sum of Digits 51 Digital Root 6
Name
eight hundred twenty-eight million four hundred ninety-four thousand seven hundred seventy-two
Scientific notation
8.28494772 × 10^8
Engineering notation
8.28494772 × 10^6
Prime Factorization
2 × 2 × 21 × 19 × 519107
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
414247386 Product of the distinct prime numbers
The prime factorization of 828494772 is 2 × 2 × 21 × 19 × 519107.
Since it has a total of 5 prime factors.
2 , 1 , 46 , 50 , 124 , 404 , 1004 , 3104 , 5874 , 72094 , 64068 , 44695 , 3034538 , 8738852 , 36220056 , 57411687 , 383824576 , 140719842 , 6009956868 , 9938414527
n×2
1656989544
n×3
2485484316
n×4
3313979088
n×5
4142473860
n÷2
414247386
n÷3
276164924
n÷3
207123693
n÷5
165698954.4
n2
686403587231331984
n3
5.686817835032E+26
n4
4.7114988456404E+35
n5
3.9034521618971E+44
2 √n28783.585113741
3 √n939.21118825231
4 √n169.65725776913
5 √n60.765622941643
1 , 2 , 4 , 19 , 21 , 38 , 42 , 76 , 84 , 399 , 798 , 1596 , 519107 , 1038214 , 2076428 , 9863033 , 10901247 , 19726066 , 21802494 , 39452132 , 43604988 , 207123693 , 414247386 , 828494772
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-828494771 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 828494772 can be divided by 24 positive divisors.
The sum of these divisors (counting 828494772) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001011000011101001110110100
3
Ternary
2010201221220011120
4
Quaternary
301120131032310
5
Quinary
3144043313042
6
Senary
214113303540
8
Octal
6130351664
10
Decimal
828494772
12
Duodecimal
1b1564bb0
16
Hexadecimal
3161d3b4
20
Vigesimal
cii1gic
36
Base36
dp9ino
md5
0e6b1eca437653df1c188a7d18a9204b
sha1
92b7f9c33a4791a58fbcf886ccc82e17782a15ce
sha256
8418d23211936b019709718a7144264476976f55cc48718c2df3ee5a19ec6071
sha512
8b7fcb2c449edce072197ab89a0ced93428479ee9182ceb51126ced26c162be6fdf5dfe319b59ae3dce4168593556044bdd15417adcc72f3672f2514d6438e54
ripemd-160
f16f253d2e8399e3a53b1f62b3bd8b675b569b8e
Diameter
1656989544
Circumference
5205586178.5055
Area
2.1564004670436E+18
Volume
2.3820886843787E+27
Surface area
8.6256018681745E+18
Circumference
5205586178.5055
Perimeter
3313979088
Area
686403587231331984
Diagonal
1171668542.9176
Surface area
4118421523387991904
Volume
5.686817835032E+26
Space diagonal
1434995038.9092
Perimeter
2485484316
Area
2.9722147189555E+17
Altitude
717497519.4546
Surface area
2.9722147189555E+17
Volume
6.7019790908729E+25
Height
390556180.97254