802019938 (number)

802019938 is an even 9-digits composite number following 802019937 and preceding 802019939. In scientific notation, it is written as 8.02019938 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 392477796 positive integers (up to 802019938) that are relatively prime to 802019938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.02019938 × 10^8
Engineering notation 8.02019938 × 10^6

Prime Factorization of 802019938

Prime Factorization 2 × 47 × 8532127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 802019938
Product of the distinct prime numbers

The prime factorization of 802019938 is 2 × 47 × 8532127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 3, 59, 394, 75, 4573, 8770, 18918, 19699, 282814, 170638, 9657320, 9979804, 80036868, 17521113, 380316806, 59244006, 8758905805, 4875215838

Basic calculations (n = 802019938)

Multiplication

n×y
n×2 1604039876
n×3 2406059814
n×4 3208079752
n×5 4010099690

Division

n÷y
n÷2 401009969
n÷3 267339979.33333
n÷3 200504984.5
n÷5 160403987.6

Exponentiation

ny
n2 643235980949523844
n3 5.1588808156051E+26
n4 4.137525271881E+35
n5 3.3183777620274E+44

Nth Root

y√n
2√n 28319.956532453
3√n 929.09842019969
4√n 168.2853425954
5√n 60.372204291768

Divisors of 802019938

1, 2, 47, 94, 8532127, 17064254, 401009969, 802019938

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 -802019937
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 802019938 can be divided by 8 positive divisors. The sum of these divisors (counting 802019938) is 1, the average is 0.125.

Base conversion 802019938

Base System Value
2 Binary 101111110011011101101001100010
3 Ternary 2001220010211112011
4 Quaternary 233303131221202
5 Quinary 3120304114223
6 Senary 211330023134
8 Octal 5763355142
10 Decimal 802019938
12 Duodecimal 1a4717aaa
16 Hexadecimal 2fcdda62
20 Vigesimal cacc9gi
36 Base36 d9i2jm

Cryptographic Hash Functions

md5 96861d9e190ebc6e761f02e354feffe6
sha1 6750c8144233b878fe21be13ead20678e04d14b9
sha256 80e30174d6615fdc30b71cade66840d5387a7e71d5d18ec4b559deb3e877cfe1
sha512 f1474f52473bda61655accb0e53800ecbf097175958d6f9327d93937207f43578a9884401adec8f1bef820c7ece80d405bf8718491fb8a0f634fa437b7bb258c
ripemd-160 b7d9c19257b8944c6040af09682e376367041f3b

802019938 as geometric shapes

Circle

Radius = n
Diameter 1604039876
Circumference 5039239890.5067
Area 2.0207854322756E+18

Sphere

Radius = n
Volume 2.1609469428067E+27
Surface area 8.0831417291026E+18
Circumference 5039239890.5067

Square

Length = n
Perimeter 3208079752
Area 643235980949523844
Diagonal 1134227473.6132

Cube

Length = n
Surface area 3859415885697143064
Volume 5.1588808156051E+26
Space diagonal 1389139281.2992

Equilateral Triangle

Length = n
Perimeter 2406059814
Area 2.7852935006525E+17
Altitude 694569640.64962

Triangular Pyramid

Length = n
Surface area 2.7852935006525E+17
Volume 6.0797993467459E+25
Height 378075824.53774