804928642 is an even 9-digits composite number following 804928641
and preceding 804928643 . In scientific notation, it is written as 8.04928642 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 344969412 positive integers (up to 804928642) that are relatively prime to 804928642.
804928642 has 8 divisors, whose sum is 1379877696
The reverse of 804928642 is 246829408
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
eight hundred four million nine hundred twenty-eight thousand six hundred forty-two
Scientific notation
8.04928642 × 10^8
Engineering notation
8.04928642 × 10^6
Prime Factorization
2 × 7 × 57494903
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
804928642
Product of the distinct prime numbers
The prime factorization of 804928642 is 2 × 7 × 57494903.
Since it has a total of 3 prime factors.
1 , 3 , 29 , 4 , 275 , 877 , 6076 , 8119 , 41284 , 81965 , 868265 , 899701 , 7423697 , 4526176 , 43699836 , 73970236 , 632321675 , 188560602 , 4776304131 , 904311500
n×2
1609857284
n×3
2414785926
n×4
3219714568
n×5
4024643210
n÷2
402464321
n÷3
268309547.33333
n÷3
201232160.5
n÷5
160985728.4
n2
647910118711964164
n3
5.2152141199288E+26
n4
4.1978752192935E+35
n5
3.3789899995514E+44
2 √n
28371.264370838
3 √n
930.22025923417
4 √n
168.43771659233
5 √n
60.415931553065
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
-804928641
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 804928642 can be divided by 8 positive divisors.
The sum of these divisors (counting 804928642) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111110100011110010000010
3
Ternary
2002002121121111221
4
Quaternary
233332203302002
5
Quinary
3122030204032
6
Senary
211512225254
8
Octal
5776436202
10
Decimal
804928642
12
Duodecimal
1a569b22a
16
Hexadecimal
2ffa3c82
20
Vigesimal
cbag1c2
36
Base36
db8ewy
md5
52a21a003168172e1bee16bfc664fecc
sha1
14f3030f0752ef4d345dd5769142f6b17e818060
sha256
3d92315a0a7a917796feed8f4110bfa6b29631aa6a54c0af7eec7f27b1af577b
sha512
ef3d873bacfe6fce9f84cff28b835660fbfc77c09f1bb7dfd4065097be8c2f0ef76450e5ab41adfcd68716eafb76e9141387d7a400d54b29a84a427e8ec2112b
ripemd-160
a0459b2bff8848d34837779e1a0792a0c4aa9fda
Diameter
1609857284
Circumference
5057515816.7424
Area
2.035469669132E+18
Volume
2.1845437821421E+27
Surface area
8.141878676528E+18
Circumference
5057515816.7424
Perimeter
3219714568
Area
647910118711964164
Diagonal
1138341002.259
Surface area
3887460712271784984
Volume
5.2152141199288E+26
Space diagonal
1394177304.4114
Perimeter
2414785926
Area
2.8055331108678E+17
Altitude
697088652.20571
Surface area
2.8055331108678E+17
Volume
6.1461887825691E+25
Height
379447000.75299