804942982 is an even 9-digits composite number following 804942981
and preceding 804942983 . In scientific notation, it is written as 8.04942982 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 398354112 positive integers (up to 804942982) that are relatively prime to 804942982.
804942982 has 16 divisors, whose sum is 1219790880
The reverse of 804942982 is 289249408
Previous prime number is 1543
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
eight hundred four million nine hundred forty-two thousand nine hundred eighty-two
Scientific notation
8.04942982 × 10^8
Engineering notation
8.04942982 × 10^6
Prime Factorization
2 × 109 × 1543 × 2393
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
804942982
Product of the distinct prime numbers
The prime factorization of 804942982 is 2 × 109 × 1543 × 2393.
Since it has a total of 4 prime factors.
8 , 10 , 3 , 22 , 669 , 982 , 566 , 8297 , 80349 , 38992 , 972136 , 515994 , 7683685 , 3870389 , 1868846 , 20789587 , 479956632 , 393536693 , 2011818779 , 3987617614
n×2
1609885964
n×3
2414828946
n×4
3219771928
n×5
4024714910
n÷2
402471491
n÷3
268314327.33333
n÷3
201235745.5
n÷5
160988596.4
n2
647933204271052324
n3
5.2154928558276E+26
n4
4.1981743719695E+35
n5
3.3792909979291E+44
2 √n
28371.517090209
3 √n
930.22578323493
4 √n
168.43846677707
5 √n
60.416146816441
1 , 2 , 109 , 218 , 1543 , 2393 , 3086 , 4786 , 168187 , 260837 , 336374 , 521674 , 3692399 , 7384798 , 402471491 , 804942982
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
-804942981
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 804942982 can be divided by 16 positive divisors.
The sum of these divisors (counting 804942982) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111111110100111010010000110
3
Ternary
2002002122100012001
4
Quaternary
233332213102012
5
Quinary
3122031133412
6
Senary
211512415514
8
Octal
5776472206
10
Decimal
804942982
12
Duodecimal
1a56a759a
16
Hexadecimal
2ffa7486
20
Vigesimal
cbahh92
36
Base36
db8pza
md5
bfbbe56bf46bb550af8046e863396c5a
sha1
79cf843ce1db7ad4f54d09913738d97d7c47840d
sha256
5b8e25bfc11a5b35a463cafffc3a68cb67f1a1cdfd89d0904a66fc34ee44d63b
sha512
b46f5564fdce9ec5972abd25e145a56cd01011da8c6a661f007243e9eb30aa4f03529047f9b2eead72ec7858ce14678f4885b68a687e33e28bf55893073ce9bd
ripemd-160
f7cc4f089ae3dccda78c49d9604362c9c56a7b91
Diameter
1609885964
Circumference
5057605917.6197
Area
2.0355421945548E+18
Volume
2.1846605387624E+27
Surface area
8.1421687782193E+18
Circumference
5057605917.6197
Perimeter
3219771928
Area
647933204271052324
Diagonal
1138361282.0814
Surface area
3887599225626313944
Volume
5.2154928558276E+26
Space diagonal
1394202142.02
Perimeter
2414828946
Area
2.8056330742709E+17
Altitude
697101071.01
Surface area
2.8056330742709E+17
Volume
6.1465172759761E+25
Height
379453760.69381