804928642 (number)

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.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred twenty-eight thousand six hundred forty-two

Notation

Scientific notation 8.04928642 × 10^8
Engineering notation 8.04928642 × 10^6

Prime Factorization of 804928642

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.

Most popular turbo-numbers

Basic calculations (n = 804928642)

Multiplication

n×y
n×2 1609857284
n×3 2414785926
n×4 3219714568
n×5 4024643210

Division

n÷y
n÷2 402464321
n÷3 268309547.33333
n÷3 201232160.5
n÷5 160985728.4

Exponentiation

ny
n2 647910118711964164
n3 5.2152141199288E+26
n4 4.1978752192935E+35
n5 3.3789899995514E+44

Nth Root

y√n
2√n 28371.264370838
3√n 930.22025923417
4√n 168.43771659233
5√n 60.415931553065

Divisors of 804928642

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 conversion 804928642

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

Cryptographic Hash Functions

md5 52a21a003168172e1bee16bfc664fecc
sha1 14f3030f0752ef4d345dd5769142f6b17e818060
sha256 3d92315a0a7a917796feed8f4110bfa6b29631aa6a54c0af7eec7f27b1af577b
sha512 ef3d873bacfe6fce9f84cff28b835660fbfc77c09f1bb7dfd4065097be8c2f0ef76450e5ab41adfcd68716eafb76e9141387d7a400d54b29a84a427e8ec2112b
ripemd-160 a0459b2bff8848d34837779e1a0792a0c4aa9fda

804928642 as geometric shapes

Circle

Radius = n
Diameter 1609857284
Circumference 5057515816.7424
Area 2.035469669132E+18

Sphere

Radius = n
Volume 2.1845437821421E+27
Surface area 8.141878676528E+18
Circumference 5057515816.7424

Square

Length = n
Perimeter 3219714568
Area 647910118711964164
Diagonal 1138341002.259

Cube

Length = n
Surface area 3887460712271784984
Volume 5.2152141199288E+26
Space diagonal 1394177304.4114

Equilateral Triangle

Length = n
Perimeter 2414785926
Area 2.8055331108678E+17
Altitude 697088652.20571

Triangular Pyramid

Length = n
Surface area 2.8055331108678E+17
Volume 6.1461887825691E+25
Height 379447000.75299