408049142 (number)

408049142 is an even 9-digits composite number following 408049141 and preceding 408049143. In scientific notation, it is written as 4.08049142 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 204024570 positive integers (up to 408049142) that are relatively prime to 408049142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.08049142 × 10^8
Engineering notation 4.08049142 × 10^6

Prime Factorization of 408049142

Prime Factorization 2 × 204024571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 408049142
Product of the distinct prime numbers

The prime factorization of 408049142 is 2 × 204024571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 58, 33, 314, 835, 2514, 6805, 33519, 92947, 819810, 488316, 3085112, 3646994, 28293280, 27131023, 200632121, 284147424, 8269869276, 4952220787

Basic calculations (n = 408049142)

Multiplication

n×y
n×2 816098284
n×3 1224147426
n×4 1632196568
n×5 2040245710

Division

n÷y
n÷2 204024571
n÷3 136016380.66667
n÷3 102012285.5
n÷5 81609828.4

Exponentiation

ny
n2 166504102286936164
n3 6.7941856077665E+25
n4 2.7723616078378E+34
n5 1.131259775392E+43

Nth Root

y√n
2√n 20200.226285861
3√n 741.7157303793
4√n 142.12750010417
5√n 52.740287608545

Divisors of 408049142

1, 2, 204024571, 408049142

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 -408049141
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 408049142 can be divided by 4 positive divisors. The sum of these divisors (counting 408049142) is 1, the average is 0.25.

Base conversion 408049142

Base System Value
2 Binary 11000010100100101010111110110
3 Ternary 1001102211001012012
4 Quaternary 120110211113312
5 Quinary 1313430033032
6 Senary 104253524222
8 Octal 3024452766
10 Decimal 408049142
12 Duodecimal b47a3672
16 Hexadecimal 185255f6
20 Vigesimal 67a62h2
36 Base36 6qxwqe

Cryptographic Hash Functions

md5 2d21f5030f88caa05781b139f85b67ea
sha1 877b2bdf520daf0b28436f4f1efe7893eb93f9d6
sha256 4083370b0c3e0fd38a1a9f72c3bb3c8ac8a0ba40e25e61273ffb8bbdb9a957c8
sha512 ec6a20d132412304356b7834db99544efbec99241963b64d1513cdfee926654616d07f43a4a7234a654304cdf459e908c4f52de222739e8c458459cc7a38223d
ripemd-160 0282cd420fb4fc866f13e3bbe2b389d4e3bc5aec

408049142 as geometric shapes

Circle

Radius = n
Diameter 816098284
Circumference 2563848373.6216
Area 5.230880645372E+17

Sphere

Radius = n
Volume 2.8459418123313E+26
Surface area 2.0923522581488E+18
Circumference 2563848373.6216

Square

Length = n
Perimeter 1632196568
Area 166504102286936164
Diagonal 577068630.7311

Cube

Length = n
Surface area 999024613721616984
Volume 6.7941856077665E+25
Space diagonal 706761845.92889

Equilateral Triangle

Length = n
Perimeter 1224147426
Area 7.2098391207405E+16
Altitude 353380922.96444

Triangular Pyramid

Length = n
Surface area 7.2098391207405E+16
Volume 8.0070245264862E+24
Height 192356210.2437