804221661 (number)

804221661 is an odd 9-digits composite number following 804221660 and preceding 804221662. In scientific notation, it is written as 8.04221661 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 536147772 positive integers (up to 804221661) that are relatively prime to 804221661.

Interesting facts

Basic properties

Name

Name eight hundred four million two hundred twenty-one thousand six hundred sixty-one

Notation

Scientific notation 8.04221661 × 10^8
Engineering notation 8.04221661 × 10^6

Prime Factorization of 804221661

Prime Factorization 3 × 268073887

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 804221661
Product of the distinct prime numbers

The prime factorization of 804221661 is 3 × 268073887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 79, 93, 82, 537, 2121, 6901, 79059, 59406, 952840, 755411, 7268347, 8787112, 50923630, 43413578, 265240170, 635186519, 9390850818, 3132988856

Basic calculations (n = 804221661)

Multiplication

n×y
n×2 1608443322
n×3 2412664983
n×4 3216886644
n×5 4021108305

Division

n÷y
n÷2 402110830.5
n÷3 268073887
n÷3 201055415.25
n÷5 160844332.2

Exponentiation

ny
n2 646772480021598921
n3 5.2014843817206E+26
n4 4.1831464091329E+35
n5 3.364176953359E+44

Nth Root

y√n
2√n 28358.802178512
3√n 929.94783728704
4√n 168.40071905581
5√n 60.405314977247

Divisors of 804221661

1, 3, 268073887, 804221661

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 -804221660
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 804221661 can be divided by 4 positive divisors. The sum of these divisors (counting 804221661) is 1, the average is 0.25.

Base conversion 804221661

Base System Value
2 Binary 101111111011110111001011011101
3 Ternary 2002001021200201110
4 Quaternary 233323313023131
5 Quinary 3121340043121
6 Senary 211445132233
8 Octal 5773671335
10 Decimal 804221661
12 Duodecimal 1a53ba079
16 Hexadecimal 2fef72dd
20 Vigesimal cb67e31
36 Base36 dat9el

Cryptographic Hash Functions

md5 c912511c980e6adb4804f0935797fa0e
sha1 8666b5270e0c64f12d6f2f9358b2bc4ec3d57a7c
sha256 2c08b14eb15c854d5ce2cc52c45c413b4d0eecb65d4fca6b786e61ff0f228e14
sha512 2773f51037cc89bc34f9bec9eea64b0ea1717f93252a9d2d73bea4756e1a37c5846271780517f3d2ff210b0be8872f48add07939d53150148844b49d5007405c
ripemd-160 e2eec60c85af0c9a165c3217c5db004649a382b2

804221661 as geometric shapes

Circle

Radius = n
Diameter 1608443322
Circumference 5053073724.1108
Area 2.0318956717799E+18

Sphere

Radius = n
Volume 2.1787926828501E+27
Surface area 8.1275826871196E+18
Circumference 5053073724.1108

Square

Length = n
Perimeter 3216886644
Area 646772480021598921
Diagonal 1137341180.1404

Cube

Length = n
Surface area 3880634880129593526
Volume 5.2014843817206E+26
Space diagonal 1392952777.3994

Equilateral Triangle

Length = n
Perimeter 2412664983
Area 2.8006069908368E+17
Altitude 696476388.69972

Triangular Pyramid

Length = n
Surface area 2.8006069908368E+17
Volume 6.1300081309176E+25
Height 379113726.71347