396804909 (number)

396804909 is an odd 9-digits composite number following 396804908 and preceding 396804910. In scientific notation, it is written as 3.96804909 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 257386896 positive integers (up to 396804909) that are relatively prime to 396804909.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million eight hundred four thousand nine hundred nine

Notation

Scientific notation 3.96804909 × 10^8
Engineering notation 3.96804909 × 10^6

Prime Factorization of 396804909

Prime Factorization 111 × 3574819

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 396804909
Product of the distinct prime numbers

The prime factorization of 396804909 is 111 × 3574819. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 85, 99, 548, 123, 7620, 4886, 18848, 69644, 451378, 149963, 2887505, 7073380, 1507604, 87040076, 708502961, 154336500, 9236723265, 6638408621

Basic calculations (n = 396804909)

Multiplication

n×y
n×2 793609818
n×3 1190414727
n×4 1587219636
n×5 1984024545

Division

n÷y
n÷2 198402454.5
n÷3 132268303
n÷3 99201227.25
n÷5 79360981.8

Exponentiation

ny
n2 157454135806498281
n3 6.2478574030371E+25
n4 2.4791804882571E+34
n5 9.8375098803744E+42

Nth Root

y√n
2√n 19919.962575266
3√n 734.83925032838
4√n 141.13809753311
5√n 52.446366710408

Divisors of 396804909

1, 111, 3574819, 396804909

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 -396804908
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 396804909 can be divided by 4 positive divisors. The sum of these divisors (counting 396804909) is 1, the average is 0.25.

Base conversion 396804909

Base System Value
2 Binary 10111101001101100001100101101
3 Ternary 1000122122210000010
4 Quaternary 113221230030231
5 Quinary 1303040224114
6 Senary 103212523433
8 Octal 2751541455
10 Decimal 396804909
12 Duodecimal b0a80579
16 Hexadecimal 17a6c32d
20 Vigesimal 6400c59
36 Base36 6k8wml

Cryptographic Hash Functions

md5 1addf5afd45ed13d615cc1c94f61fd17
sha1 0df26226ef8f73c91be18ef896debe6701bf7d21
sha256 74937c2016c03f910f996faa2a9036610a6e8d2d1afe2a52e62cd154e956e282
sha512 f0e0a2d0e67116c520f47d6b8f177344adde412d6e118f1c4e41f8e20d3b8f65c010c4d300c312405435459afb02a5679eb3f8c0997678a4d23ed45959fd7521
ripemd-160 cf3c10fe6e4445877c895173dd43a307b23b07a9

396804909 as geometric shapes

Circle

Radius = n
Diameter 793609818
Circumference 2493198774.0455
Area 4.9465675632702E+17

Sphere

Radius = n
Volume 2.6170963890744E+26
Surface area 1.9786270253081E+18
Circumference 2493198774.0455

Square

Length = n
Perimeter 1587219636
Area 157454135806498281
Diagonal 561166883.92402

Cube

Length = n
Surface area 944724814838989686
Volume 6.2478574030371E+25
Space diagonal 687286263.08074

Equilateral Triangle

Length = n
Perimeter 1190414727
Area 6.8179640769676E+16
Altitude 343643131.54037

Triangular Pyramid

Length = n
Surface area 6.8179640769676E+16
Volume 7.3631705626235E+24
Height 187055627.97467