802019939 (number)

802019939 is an odd 9-digits composite number following 802019938 and preceding 802019940. In scientific notation, it is written as 8.02019939 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 687445656 positive integers (up to 802019939) that are relatively prime to 802019939.

Interesting facts

Basic properties

Name

Name eight hundred two million nineteen thousand nine hundred thirty-nine

Notation

Scientific notation 8.02019939 × 10^8
Engineering notation 8.02019939 × 10^6

Prime Factorization of 802019939

Prime Factorization 7 × 114574277

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 802019939
Product of the distinct prime numbers

The prime factorization of 802019939 is 7 × 114574277. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 85, 37, 362, 651, 2449, 8105, 52042, 1700, 778428, 80990, 5877567, 242495, 85396583, 85182913, 413834756, 21908816, 7529902711, 904848245

Basic calculations (n = 802019939)

Multiplication

n×y
n×2 1604039878
n×3 2406059817
n×4 3208079756
n×5 4010099695

Division

n÷y
n÷2 401009969.5
n÷3 267339979.66667
n÷3 200504984.75
n÷5 160403987.8

Exponentiation

ny
n2 643235982553563721
n3 5.1588808349021E+26
n4 4.1375252925165E+35
n5 3.318377782715E+44

Nth Root

y√n
2√n 28319.956550108
3√n 929.09842058584
4√n 168.28534264786
5√n 60.372204306823

Divisors of 802019939

1, 7, 114574277, 802019939

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 -802019938
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 802019939 can be divided by 4 positive divisors. The sum of these divisors (counting 802019939) is 1, the average is 0.25.

Base conversion 802019939

Base System Value
2 Binary 101111110011011101101001100011
3 Ternary 2001220010211112012
4 Quaternary 233303131221203
5 Quinary 3120304114224
6 Senary 211330023135
8 Octal 5763355143
10 Decimal 802019939
12 Duodecimal 1a4717aab
16 Hexadecimal 2fcdda63
20 Vigesimal cacc9gj
36 Base36 d9i2jn

Cryptographic Hash Functions

md5 29d8a71968f5c7f05f2066f98bda57b9
sha1 b725c96178286b654b4cfc86a2e15aef4a31ed97
sha256 9657b3cf6399f1c4ce620be34a82a4c92f7832e7f6cfc41e39f6d6173160cecf
sha512 9455ca395e25ac8db793e41b0e1512a68bcb564ee43f8d116efc360214a414e8b28f8720f198bb0894ef6e4e8dfd564199a97e122ef41f9a0c7de1b2ab6cc46d
ripemd-160 e8b7f698fb46979f0843b4b776f33af71b767393

802019939 as geometric shapes

Circle

Radius = n
Diameter 1604039878
Circumference 5039239896.7899
Area 2.0207854373149E+18

Sphere

Radius = n
Volume 2.1609469508898E+27
Surface area 8.0831417492596E+18
Circumference 5039239896.7899

Square

Length = n
Perimeter 3208079756
Area 643235982553563721
Diagonal 1134227475.0274

Cube

Length = n
Surface area 3859415895321382326
Volume 5.1588808349021E+26
Space diagonal 1389139283.0313

Equilateral Triangle

Length = n
Perimeter 2406059817
Area 2.7852935075982E+17
Altitude 694569641.51565

Triangular Pyramid

Length = n
Surface area 2.7852935075982E+17
Volume 6.0797993694877E+25
Height 378075825.00915