408839242 (number)

408839242 is an even 9-digits composite number following 408839241 and preceding 408839243. In scientific notation, it is written as 4.08839242 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 173102328 positive integers (up to 408839242) that are relatively prime to 408839242.

Interesting facts

Basic properties

Name

Name four hundred eight million eight hundred thirty-nine thousand two hundred forty-two

Notation

Scientific notation 4.08839242 × 10^8
Engineering notation 4.08839242 × 10^6

Prime Factorization of 408839242

Prime Factorization 2 × 49 × 83 × 50263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 408839242
Product of the distinct prime numbers

The prime factorization of 408839242 is 2 × 49 × 83 × 50263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 55, 85, 330, 505, 4249, 8777, 85356, 20886, 704148, 667048, 3933989, 2293642, 56565114, 56970643, 581354768, 450525681, 6021468819, 7816579947

Basic calculations (n = 408839242)

Multiplication

n×y
n×2 817678484
n×3 1226517726
n×4 1635356968
n×5 2044196210

Division

n÷y
n÷2 204419621
n÷3 136279747.33333
n÷3 102209810.5
n÷5 81767848.4

Exponentiation

ny
n2 167149525799134564
n3 6.8337285428378E+25
n4 2.7938963974876E+34
n5 1.1422544853753E+43

Nth Root

y√n
2√n 20219.77353978
3√n 742.19414641981
4√n 142.19625009043
5√n 52.760695868383

Divisors of 408839242

1, 2, 49, 83, 98, 166, 4067, 8134, 50263, 100526, 2462887, 4171829, 4925774, 8343658, 204419621, 408839242

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 -408839241
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 408839242 can be divided by 16 positive divisors. The sum of these divisors (counting 408839242) is 1, the average is 0.0625.

Base conversion 408839242

Base System Value
2 Binary 11000010111100110010001001010
3 Ternary 1001111022012000011
4 Quaternary 120113212101022
5 Quinary 1314130323432
6 Senary 104322502134
8 Octal 3027462112
10 Decimal 408839242
12 Duodecimal b4b0494a
16 Hexadecimal 185e644a
20 Vigesimal 67f4i22
36 Base36 6reudm

Cryptographic Hash Functions

md5 a3a54c28f571f873eab3a4219251a5ed
sha1 8fab40a770acf688a115e9b48f0eb16f74b711ed
sha256 e7207b140675fbb22e930832224a226d11326ef78dc3ccb0d180be5e563dafc8
sha512 330e673a2c582d4e1f5d24f6fe5b3d9479e1775bde7c7b8fcfc7f1e2d45c757808a32549d471b2a6c8319bd041e14a7cdacedc91f5b84eec00497f034f0d7b45
ripemd-160 9f456b82580dbc5f420f371ebccb340e1ff0b7a0

408839242 as geometric shapes

Circle

Radius = n
Diameter 817678484
Circumference 2568812718.3328
Area 5.2511572230158E+17

Sphere

Radius = n
Volume 2.8625055182408E+26
Surface area 2.1004628892063E+18
Circumference 2568812718.3328

Square

Length = n
Perimeter 1635356968
Area 167149525799134564
Diagonal 578186000.86674

Cube

Length = n
Surface area 1002897154794807384
Volume 6.8337285428378E+25
Space diagonal 708130339.27195

Equilateral Triangle

Length = n
Perimeter 1226517726
Area 7.2377867786286E+16
Altitude 354065169.63597

Triangular Pyramid

Length = n
Surface area 7.2377867786286E+16
Volume 8.0536263223811E+24
Height 192728666.95558