802042009 (number)

802042009 is an odd 9-digits composite number following 802042008 and preceding 802042010. In scientific notation, it is written as 8.02042009 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 774385360 positive integers (up to 802042009) that are relatively prime to 802042009.

Interesting facts

Basic properties

Name

Name eight hundred two million forty-two thousand nine

Notation

Scientific notation 8.02042009 × 10^8
Engineering notation 8.02042009 × 10^6

Prime Factorization of 802042009

Prime Factorization 29 × 27656621

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 802042009
Product of the distinct prime numbers

The prime factorization of 802042009 is 29 × 27656621. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 91, 77, 239, 511, 9540, 5479, 66100, 83708, 873904, 117016, 8629983, 7161424, 81815726, 39109004, 719752135, 563548008, 6288991204, 6637647853

Basic calculations (n = 802042009)

Multiplication

n×y
n×2 1604084018
n×3 2406126027
n×4 3208168036
n×5 4010210045

Division

n÷y
n÷2 401021004.5
n÷3 267347336.33333
n÷3 200510502.25
n÷5 160408401.8

Exponentiation

ny
n2 643271384200756081
n3 5.1593067331659E+26
n4 4.1379807373156E+35
n5 3.3188343837599E+44

Nth Root

y√n
2√n 28320.34620198
3√n 929.10694282369
4√n 168.28650035573
5√n 60.37253656786

Divisors of 802042009

1, 29, 27656621, 802042009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -802042008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 802042009 can be divided by 4 positive divisors. The sum of these divisors (counting 802042009) is 1, the average is 0.25.

Base conversion 802042009

Base System Value
2 Binary 101111110011100011000010011001
3 Ternary 2001220011221210121
4 Quaternary 233303203002121
5 Quinary 3120310321014
6 Senary 211330313241
8 Octal 5763430231
10 Decimal 802042009
12 Duodecimal 1a4728821
16 Hexadecimal 2fce3099
20 Vigesimal cacf509
36 Base36 d9ijkp

Cryptographic Hash Functions

md5 f1011d3c78056963d45a2a7d4aca1803
sha1 f5df44fa3d9cb7df3670e1ddac1bfe17093c038d
sha256 90753801756ad5173226d596c9b67aa6f747ae55cdd422173131b67f076070b0
sha512 546152caa53df5642433daa9bd9b960418763f0ae3a7a7a258f4e442b0620583030f5bbb830c91de16769c7aa2ca1de772cae1e93de2dc8a1d43b0ca23ff4bdc
ripemd-160 130713d319e3de4e926b12a0d6108e0baeb00226

802042009 as geometric shapes

Circle

Radius = n
Diameter 1604084018
Circumference 5039378566.6896
Area 2.0208966548696E+18

Sphere

Radius = n
Volume 2.1611253507374E+27
Surface area 8.0835866194785E+18
Circumference 5039378566.6896

Square

Length = n
Perimeter 3208168036
Area 643271384200756081
Diagonal 1134258686.7208

Cube

Length = n
Surface area 3859628305204536486
Volume 5.1593067331659E+26
Space diagonal 1389177509.3926

Equilateral Triangle

Length = n
Perimeter 2406126027
Area 2.7854468012272E+17
Altitude 694588754.69631

Triangular Pyramid

Length = n
Surface area 2.7854468012272E+17
Volume 6.080301295405E+25
Height 378086228.90692