804928989 is an odd 9-digits composite number following 804928988
and preceding 804928990 . In scientific notation, it is written as 8.04928989 × 10^8.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 529569792 positive integers (up to 804928989) that are relatively prime to 804928989.
804928989 has 8 divisors, whose sum is 810003328
The reverse of 804928989 is 989829408
Previous prime number is 367
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
eight hundred four million nine hundred twenty-eight thousand nine hundred eighty-nine
Scientific notation
8.04928989 × 10^8
Engineering notation
8.04928989 × 10^6
Prime Factorization
291 × 367 × 7537
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
804928989
Product of the distinct prime numbers
The prime factorization of 804928989 is 291 × 367 × 7537.
Since it has a total of 3 prime factors.
4 , 8 , 96 , 10 , 132 , 135 , 3243 , 7943 , 36509 , 90970 , 104544 , 777767 , 2829597 , 9171029 , 82365884 , 6879886 , 850990783 , 285487418 , 4480106176 , 3037523739
n×2
1609857978
n×3
2414786967
n×4
3219715956
n×5
4024644945
n÷2
402464494.5
n÷3
268309663
n÷3
201232247.25
n÷5
160985797.8
n2
647910677332562121
n3
5.215220864676E+26
n4
4.1978824580154E+35
n5
3.3789972828712E+44
2 √n
28371.27048618
3 √n
930.22039290497
4 √n
168.43773474545
5 √n
60.415936762054
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
-804928988
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 804928989 can be divided by 8 positive divisors.
The sum of these divisors (counting 804928989) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111110100011110111011101
3
Ternary
2002002121121222210
4
Quaternary
233332203313131
5
Quinary
3122030211424
6
Senary
211512231033
8
Octal
5776436735
10
Decimal
804928989
12
Duodecimal
1a569b479
16
Hexadecimal
2ffa3ddd
20
Vigesimal
cbag299
36
Base36
db8f6l
md5
904aa966d213234480089195027bbb79
sha1
eaaa8273bb724329edd193dfa0992e85921531da
sha256
f4336894712fdae8d73689b7f55d3f4a4c70b6d441e673b38aa527983186034a
sha512
ba7ee056b25c2b762c70bded4bbc55539550bd5423b2920679d8679c54d7e26fcd69734ea1f4fccf1b16ce7fbcde3a5db2d88de98675c5973cc0095818286c41
ripemd-160
37258084f165d16ef115f8eacff3360f0f96227c
Diameter
1609857978
Circumference
5057517997.0077
Area
2.0354714240904E+18
Volume
2.1845466073753E+27
Surface area
8.1418856963615E+18
Circumference
5057517997.0077
Perimeter
3219715956
Area
647910677332562121
Diagonal
1138341492.9911
Surface area
3887464063995372726
Volume
5.215220864676E+26
Space diagonal
1394177905.433
Perimeter
2414786967
Area
2.8055355297659E+17
Altitude
697088952.71652
Surface area
2.8055355297659E+17
Volume
6.14619673133E+25
Height
379447164.33035