408049238 (number)

408049238 is an even 9-digits composite number following 408049237 and preceding 408049239. In scientific notation, it is written as 4.08049238 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 204024618 positive integers (up to 408049238) that are relatively prime to 408049238.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.08049238 × 10^8
Engineering notation 4.08049238 × 10^6

Prime Factorization of 408049238

Prime Factorization 2 × 204024619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 408049238
Product of the distinct prime numbers

The prime factorization of 408049238 is 2 × 204024619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 5, 35, 732, 868, 7187, 5277, 47570, 47502, 132915, 933643, 9327632, 1859814, 38795500, 85944370, 294159616, 472242780, 1194554395, 5217107327

Basic calculations (n = 408049238)

Multiplication

n×y
n×2 816098476
n×3 1224147714
n×4 1632196952
n×5 2040246190

Division

n÷y
n÷2 204024619
n÷3 136016412.66667
n÷3 102012309.5
n÷5 81609847.6

Exponentiation

ny
n2 166504180632380644
n3 6.7941904030857E+25
n4 2.772364216806E+34
n5 1.1312611061262E+43

Nth Root

y√n
2√n 20200.228662072
3√n 741.71578854608
4√n 142.12750846361
5√n 52.740290090141

Divisors of 408049238

1, 2, 204024619, 408049238

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 -408049237
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 408049238 can be divided by 4 positive divisors. The sum of these divisors (counting 408049238) is 1, the average is 0.25.

Base conversion 408049238

Base System Value
2 Binary 11000010100100101011001010110
3 Ternary 1001102211001022202
4 Quaternary 120110211121112
5 Quinary 1313430033423
6 Senary 104253524502
8 Octal 3024453126
10 Decimal 408049238
12 Duodecimal b47a3732
16 Hexadecimal 18525656
20 Vigesimal 67a631i
36 Base36 6qxwt2

Cryptographic Hash Functions

md5 d0941cb64285ebff07ccbce01b92185b
sha1 ae68e59ebbd4496cc0b2cca1852d5afca477259e
sha256 6d24a14cb8d16ec5a4e96c679b735f7dfb18c82a0965d030d3207abe53f915e3
sha512 1b365bdd89bfe76f44e17f2a200374dcd1ad51eb5dcdf6d1ebe024a4b29b31380c71d2776cc47f6231c9091ef995e42b693fd710ce92d8db34dcef21c6467d29
ripemd-160 9366448e67b1806646f7c85c7d748f951444a956

408049238 as geometric shapes

Circle

Radius = n
Diameter 816098476
Circumference 2563848976.8074
Area 5.2308831066667E+17

Sphere

Radius = n
Volume 2.8459438209899E+26
Surface area 2.0923532426667E+18
Circumference 2563848976.8074

Square

Length = n
Perimeter 1632196952
Area 166504180632380644
Diagonal 577068766.49561

Cube

Length = n
Surface area 999025083794283864
Volume 6.7941904030857E+25
Space diagonal 706762012.20577

Equilateral Triangle

Length = n
Perimeter 1224147714
Area 7.2098425131977E+16
Altitude 353381006.10288

Triangular Pyramid

Length = n
Surface area 7.2098425131977E+16
Volume 8.0070301778241E+24
Height 192356255.49854