408020393 (number)

408020393 is an odd 9-digits composite number following 408020392 and preceding 408020394. In scientific notation, it is written as 4.08020393 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 368005680 positive integers (up to 408020393) that are relatively prime to 408020393.

Interesting facts

Basic properties

Name

Name four hundred eight million twenty thousand three hundred ninety-three

Notation

Scientific notation 4.08020393 × 10^8
Engineering notation 4.08020393 × 10^6

Prime Factorization of 408020393

Prime Factorization 11 × 127 × 292069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 408020393
Product of the distinct prime numbers

The prime factorization of 408020393 is 11 × 127 × 292069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 98, 31, 537, 146, 1451, 2447, 90115, 38222, 227636, 697333, 1290479, 1646137, 15387982, 58417627, 576348074, 635312013, 8735855078, 8145440628

Basic calculations (n = 408020393)

Multiplication

n×y
n×2 816040786
n×3 1224061179
n×4 1632081572
n×5 2040101965

Division

n÷y
n÷2 204010196.5
n÷3 136006797.66667
n÷3 102005098.25
n÷5 81604078.6

Exponentiation

ny
n2 166480641103874449
n3 6.7927496610095E+25
n4 2.7715803862357E+34
n5 1.130861318423E+43

Nth Root

y√n
2√n 20199.514672388
3√n 741.69831083826
4√n 142.12499664868
5√n 52.739544426852

Divisors of 408020393

1, 11, 127, 1397, 292069, 3212759, 37092763, 408020393

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 -408020392
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 408020393 can be divided by 8 positive divisors. The sum of these divisors (counting 408020393) is 1, the average is 0.125.

Base conversion 408020393

Base System Value
2 Binary 11000010100011110010110101001
3 Ternary 1001102202120202102
4 Quaternary 120110132112221
5 Quinary 1313423123033
6 Senary 104253143145
8 Octal 3024362651
10 Decimal 408020393
12 Duodecimal b478aab5
16 Hexadecimal 1851e5a9
20 Vigesimal 67a2ajd
36 Base36 6qxajt

Cryptographic Hash Functions

md5 bd15425e00afd4264f84bc87dd9deabc
sha1 e98e30b53ab6b9628a3142235b65da6ae4de1e94
sha256 528b2e6d5dc16aca371392d992b5e9b7f71608a70640e9736887e1d40a5c4268
sha512 588f2c00a4b46beda6e6c1c72d8ffd8d7800394847cc2747cb3f2ad3f23ded32e8f56cb496f82f6b8100f56c318e16794c103b87592f7f8ed9c0dfab753b5cde
ripemd-160 68fb5513f2df704889fc0c84fdf0b7a1455d7392

408020393 as geometric shapes

Circle

Radius = n
Diameter 816040786
Circumference 2563667738.3272
Area 5.2301435905685E+17

Sphere

Radius = n
Volume 2.8453403243603E+26
Surface area 2.0920574362274E+18
Circumference 2563667738.3272

Square

Length = n
Perimeter 1632081572
Area 166480641103874449
Diagonal 577027973.5054

Cube

Length = n
Surface area 998883846623246694
Volume 6.7927496610095E+25
Space diagonal 706712051.20022

Equilateral Triangle

Length = n
Perimeter 1224061179
Area 7.2088232217138E+16
Altitude 353356025.60011

Triangular Pyramid

Length = n
Surface area 7.2088232217138E+16
Volume 8.005332247004E+24
Height 192342657.83513