820996814 (number)

820996814 is an even 9-digits composite number following 820996813 and preceding 820996815. In scientific notation, it is written as 8.20996814 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 371116800 positive integers (up to 820996814) that are relatively prime to 820996814.

Interesting facts

Basic properties

Name

Name eight hundred twenty million nine hundred ninety-six thousand eight hundred fourteen

Notation

Scientific notation 8.20996814 × 10^8
Engineering notation 8.20996814 × 10^6

Prime Factorization of 820996814

Prime Factorization 2 × 11 × 181 × 206177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 820996814
Product of the distinct prime numbers

The prime factorization of 820996814 is 2 × 11 × 181 × 206177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 29, 20, 457, 415, 9920, 3377, 78268, 61258, 189756, 244006, 6921392, 473624, 65870521, 68201764, 832657165, 395559537, 6055444500, 1767945517

Basic calculations (n = 820996814)

Multiplication

n×y
n×2 1641993628
n×3 2462990442
n×4 3283987256
n×5 4104984070

Division

n÷y
n÷2 410498407
n÷3 273665604.66667
n÷3 205249203.5
n÷5 164199362.8

Exponentiation

ny
n2 674035768598150596
n3 5.5338121854112E+26
n4 4.543242173497E+35
n5 3.7299873496715E+44

Nth Root

y√n
2√n 28653.041967652
3√n 936.369280318
4√n 169.27209447411
5√n 60.655235653156

Divisors of 820996814

1, 2, 11, 22, 181, 362, 1991, 3982, 206177, 412354, 2267947, 4535894, 37318037, 74636074, 410498407, 820996814

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820996813
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820996814 can be divided by 16 positive divisors. The sum of these divisors (counting 820996814) is 1, the average is 0.0625.

Base conversion 820996814

Base System Value
2 Binary 110000111011110110101011001110
3 Ternary 2010012211221220102
4 Quaternary 300323312223032
5 Quinary 3140133344224
6 Senary 213244451102
8 Octal 6073665316
10 Decimal 820996814
12 Duodecimal 1aab49a92
16 Hexadecimal 30ef6ace
20 Vigesimal cgb4c0e
36 Base36 dkst72

Cryptographic Hash Functions

md5 7e4d2719c4753d3a5c250e27d3acc6e4
sha1 d1e318db7442391c797d8655e62c0f5ebbf838ff
sha256 19897a07c1d7d2d7393bea852cdbbecaefa5d8fc91c0a8febba82a9c68e02d48
sha512 57c7be1e59d7d6520514265d23d1d0ad2c40e411150d5aa4730aa23c60931fb34d995b24fd651eac73e9dd8ebb3d0dae85ff2428e3439fba6870a632373e9a56
ripemd-160 5c1b4e4e26a6bfe7d9cc61555dc8a86dda7e48f1

820996814 as geometric shapes

Circle

Radius = n
Diameter 1641993628
Circumference 5158475118.9661
Area 2.1175458188847E+18

Sphere

Radius = n
Volume 2.3179978277378E+27
Surface area 8.4701832755388E+18
Circumference 5158475118.9661

Square

Length = n
Perimeter 3283987256
Area 674035768598150596
Diagonal 1161064829.0239

Cube

Length = n
Surface area 4044214611588903576
Volume 5.5338121854112E+26
Space diagonal 1422008194.7002

Equilateral Triangle

Length = n
Perimeter 2462990442
Area 2.9186604933268E+17
Altitude 711004097.35009

Triangular Pyramid

Length = n
Surface area 2.9186604933268E+17
Volume 6.5216602035284E+25
Height 387021609.67463