802019940 (number)

802019940 is an even 9-digits composite number following 802019939 and preceding 802019941. In scientific notation, it is written as 8.02019940 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 204137472 positive integers (up to 802019940) that are relatively prime to 802019940.

Interesting facts

Basic properties

Name

Name eight hundred two million nineteen thousand nine hundred forty

Notation

Scientific notation 8.02019940 × 10^8
Engineering notation 8.02019940 × 10^6

Prime Factorization of 802019940

Prime Factorization 2 × 2 × 435 × 89 × 5179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 401009970
Product of the distinct prime numbers

The prime factorization of 802019940 is 2 × 2 × 435 × 89 × 5179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 45, 13, 857, 9, 4538, 9516, 21430, 26575, 933166, 898784, 1403652, 539301, 58359316, 79419601, 200569229, 921695934, 830504784, 1041081433

Basic calculations (n = 802019940)

Multiplication

n×y
n×2 1604039880
n×3 2406059820
n×4 3208079760
n×5 4010099700

Division

n÷y
n÷2 401009970
n÷3 267339980
n÷3 200504985
n÷5 160403988

Exponentiation

ny
n2 643235984157603600
n3 5.1588808541992E+26
n4 4.137525313152E+35
n5 3.3183778034027E+44

Nth Root

y√n
2√n 28319.956567763
3√n 929.09842097198
4√n 168.28534270032
5√n 60.372204321878

Divisors of 802019940

1, 2, 4, 89, 178, 356, 435, 870, 1740, 5179, 10358, 20716, 38715, 77430, 154860, 460931, 921862, 1843724, 2252865, 4505730, 9011460, 200504985, 401009970, 802019940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -802019939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 802019940 can be divided by 24 positive divisors. The sum of these divisors (counting 802019940) is 1, the average is 0.041666666666667.

Base conversion 802019940

Base System Value
2 Binary 101111110011011101101001100100
3 Ternary 2001220010211112020
4 Quaternary 233303131221210
5 Quinary 3120304114230
6 Senary 211330023140
8 Octal 5763355144
10 Decimal 802019940
12 Duodecimal 1a4717ab0
16 Hexadecimal 2fcdda64
20 Vigesimal cacc9h0
36 Base36 d9i2jo

Cryptographic Hash Functions

md5 72cf534eb3d9911241615c521c7901e0
sha1 fbca1c2a2a53810505eb500866e53a27ecc1d5a6
sha256 00e70dfa5f1c72d8b5e36d1c1fdf80ae2d84a5737f73a09a7251a8e1d721a3fd
sha512 1c4842074ec5699a3f1b7e4ba801bb9a93ee5c78e9f771a462c79b2e281bf9c2b9735657e3421ec9a29daab0e5221c11e793c1b212981970af7bb90056ad048f
ripemd-160 5fc59193dd8883411c142a79a285edba2f30eb0f

802019940 as geometric shapes

Circle

Radius = n
Diameter 1604039880
Circumference 5039239903.0731
Area 2.0207854423541E+18

Sphere

Radius = n
Volume 2.160946958973E+27
Surface area 8.0831417694165E+18
Circumference 5039239903.0731

Square

Length = n
Perimeter 3208079760
Area 643235984157603600
Diagonal 1134227476.4417

Cube

Length = n
Surface area 3859415904945621600
Volume 5.1588808541992E+26
Space diagonal 1389139284.7633

Equilateral Triangle

Length = n
Perimeter 2406059820
Area 2.7852935145438E+17
Altitude 694569642.38167

Triangular Pyramid

Length = n
Surface area 2.7852935145438E+17
Volume 6.0797993922295E+25
Height 378075825.48055