802128973 (number)

802128973 is an odd 9-digits composite number following 802128972 and preceding 802128974. In scientific notation, it is written as 8.02128973 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 800718688 positive integers (up to 802128973) that are relatively prime to 802128973.

Interesting facts

Basic properties

Name

Name eight hundred two million one hundred twenty-eight thousand nine hundred seventy-three

Notation

Scientific notation 8.02128973 × 10^8
Engineering notation 8.02128973 × 10^6

Prime Factorization of 802128973

Prime Factorization 569 × 1409717

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 802128973
Product of the distinct prime numbers

The prime factorization of 802128973 is 569 × 1409717. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 32, 93, 291, 502, 3718, 8500, 36609, 74494, 629729, 633303, 7294452, 9227508, 68905375, 22116280, 948589712, 338134721, 5995536411, 202241439

Basic calculations (n = 802128973)

Multiplication

n×y
n×2 1604257946
n×3 2406386919
n×4 3208515892
n×5 4010644865

Division

n÷y
n÷2 401064486.5
n÷3 267376324.33333
n÷3 200532243.25
n÷5 160425794.6

Exponentiation

ny
n2 643410889326034729
n3 5.1609851587211E+26
n4 4.1397757250332E+35
n5 3.3206340507712E+44

Nth Root

y√n
2√n 28321.88152295
3√n 929.14052208561
4√n 168.29106192234
5√n 60.373845728606

Divisors of 802128973

1, 569, 1409717, 802128973

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 -802128972
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 802128973 can be divided by 4 positive divisors. The sum of these divisors (counting 802128973) is 1, the average is 0.25.

Base conversion 802128973

Base System Value
2 Binary 101111110011111000010001001101
3 Ternary 2001220100101002111
4 Quaternary 233303320101031
5 Quinary 3120321111343
6 Senary 211332224021
8 Octal 5763702115
10 Decimal 802128973
12 Duodecimal 1a476b011
16 Hexadecimal 2fcf844d
20 Vigesimal cad628d
36 Base36 d9keod

Cryptographic Hash Functions

md5 feb53398674fe0fcb6cb70c0dfe70e89
sha1 00d87bce235c5851024062c0254ce070bbc38f5b
sha256 7dd3704a7e004ff105ec821e0039d64cbdf7606d14676384efc344bc798aa3d6
sha512 bd15e5c3ae17725a0246459720cc7e3edb31668d593e7eb7b16796dfbe79d70295a1612ac8526521c13988782b5267b6bd42ca95c5bea6d77a8612be311072e0
ripemd-160 f83c9ff828e532754a8c969b0c75ade887c5c9bf

802128973 as geometric shapes

Circle

Radius = n
Diameter 1604257946
Circumference 5039924977.6167
Area 2.0213349231463E+18

Sphere

Radius = n
Volume 2.1618284079899E+27
Surface area 8.0853396925854E+18
Circumference 5039924977.6167

Square

Length = n
Perimeter 3208515892
Area 643410889326034729
Diagonal 1134381672.389

Cube

Length = n
Surface area 3860465335956208374
Volume 5.1609851587211E+26
Space diagonal 1389328135.459

Equilateral Triangle

Length = n
Perimeter 2406386919
Area 2.7860508761394E+17
Altitude 694664067.72952

Triangular Pyramid

Length = n
Surface area 2.7860508761394E+17
Volume 6.0822793388914E+25
Height 378127224.12967