812802013 (number)

812802013 is an odd 9-digits composite number following 812802012 and preceding 812802014. In scientific notation, it is written as 8.12802013 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 811392768 positive integers (up to 812802013) that are relatively prime to 812802013.

Interesting facts

Basic properties

Name

Name eight hundred twelve million eight hundred two thousand thirteen

Notation

Scientific notation 8.12802013 × 10^8
Engineering notation 8.12802013 × 10^6

Prime Factorization of 812802013

Prime Factorization 577 × 1408669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 812802013
Product of the distinct prime numbers

The prime factorization of 812802013 is 577 × 1408669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 80, 27, 426, 406, 568, 5483, 27042, 8594, 235404, 51069, 5176509, 3664920, 17901370, 62931977, 465132252, 513497718, 3293176587, 2940512922

Basic calculations (n = 812802013)

Multiplication

n×y
n×2 1625604026
n×3 2438406039
n×4 3251208052
n×5 4064010065

Division

n÷y
n÷2 406401006.5
n÷3 270934004.33333
n÷3 203200503.25
n÷5 162560402.6

Exponentiation

ny
n2 660647112336852169
n3 5.3697530279003E+26
n4 4.3645460703902E+35
n5 3.5475118318444E+44

Nth Root

y√n
2√n 28509.682793746
3√n 933.24339199912
4√n 168.84810568599
5√n 60.533662925083

Divisors of 812802013

1, 577, 1408669, 812802013

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 -812802012
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 812802013 can be divided by 4 positive divisors. The sum of these divisors (counting 812802013) is 1, the average is 0.25.

Base conversion 812802013

Base System Value
2 Binary 110000011100100101111111011101
3 Ternary 2002122102121202021
4 Quaternary 300130211333131
5 Quinary 3131034131023
6 Senary 212353100141
8 Octal 6034457735
10 Decimal 812802013
12 Duodecimal 1a8257651
16 Hexadecimal 30725fdd
20 Vigesimal ce0050d
36 Base36 dfx61p

Cryptographic Hash Functions

md5 c0efd1d1860efdd9076c1e709464765a
sha1 31c37273fec14a350919cd6f01f3426c12d0bbc3
sha256 f641fa1a1ec2a436d65c213c3d178419784f749e6254efcc539b96fbef5b373b
sha512 6f727399eb6425c0ae6f2b991b5fcdc47303417028fc5e668b2dd06d57d2bd7e8f3efc6fe0c752afe6c644204f324275081cb8299ed54ec84a3603258f4ce7b4
ripemd-160 447bdcb8d818542b55c9ce83cb4d64a0ab6a15fb

812802013 as geometric shapes

Circle

Radius = n
Diameter 1625604026
Circumference 5106985665.7276
Area 2.0754841147328E+18

Sphere

Radius = n
Volume 2.2492768885391E+27
Surface area 8.3019364589311E+18
Circumference 5106985665.7276

Square

Length = n
Perimeter 3251208052
Area 660647112336852169
Diagonal 1149475630.3088

Cube

Length = n
Surface area 3963882674021113014
Volume 5.3697530279003E+26
Space diagonal 1407814383.0103

Equilateral Triangle

Length = n
Perimeter 2438406039
Area 2.8606859111027E+17
Altitude 703907191.50513

Triangular Pyramid

Length = n
Surface area 2.8606859111027E+17
Volume 6.3283146322088E+25
Height 383158543.43625