408090238 (number)

408090238 is an even 9-digits composite number following 408090237 and preceding 408090239. In scientific notation, it is written as 4.08090238 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 203727144 positive integers (up to 408090238) that are relatively prime to 408090238.

Interesting facts

Basic properties

Name

Name four hundred eight million ninety thousand two hundred thirty-eight

Notation

Scientific notation 4.08090238 × 10^8
Engineering notation 4.08090238 × 10^6

Prime Factorization of 408090238

Prime Factorization 2 × 643 × 317333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 408090238
Product of the distinct prime numbers

The prime factorization of 408090238 is 2 × 643 × 317333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 46, 61, 623, 797, 9682, 9910, 91533, 94618, 558589, 986896, 8534393, 3080395, 3766288, 23775644, 316544346, 844062293, 668462561, 9201532901

Basic calculations (n = 408090238)

Multiplication

n×y
n×2 816180476
n×3 1224270714
n×4 1632360952
n×5 2040451190

Division

n÷y
n÷2 204045119
n÷3 136030079.33333
n÷3 102022559.5
n÷5 81618047.6

Exponentiation

ny
n2 166537642350896644
n3 6.7962386102936E+25
n4 2.7734786319795E+34
n5 1.1318295550124E+43

Nth Root

y√n
2√n 20201.243476578
3√n 741.74062977113
4√n 142.13107850354
5√n 52.741349896062

Divisors of 408090238

1, 2, 643, 1286, 317333, 634666, 204045119, 408090238

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 -408090237
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 408090238 can be divided by 8 positive divisors. The sum of these divisors (counting 408090238) is 1, the average is 0.125.

Base conversion 408090238

Base System Value
2 Binary 11000010100101111011001111110
3 Ternary 1001102220010120021
4 Quaternary 120110233121332
5 Quinary 1313432341423
6 Senary 104254442354
8 Octal 3024573176
10 Decimal 408090238
12 Duodecimal b48033ba
16 Hexadecimal 1852f67e
20 Vigesimal 67ab5bi
36 Base36 6qysfy

Cryptographic Hash Functions

md5 269a3c78f49081096fc182e7ea91c1df
sha1 3b8a42282d5aeb3a6a2f64245c4df93daadbc43a
sha256 1105723a231ea9c0f316af38b16d6c72a3c2ceb4a764f8f34e39c49e03343abb
sha512 629f037d34887817c16b962702535ab72f6f86ef3a6d1d674614d91f61b15cd58a5ad2fa1331369551dd4a0a820fe45c53ec6429513ddd1a160c9546cfaa2288
ripemd-160 5bf69ff779af96bd86e656949066e42490a0ad9d

408090238 as geometric shapes

Circle

Radius = n
Diameter 816180476
Circumference 2564106587.405
Area 5.2319343375574E+17

Sphere

Radius = n
Volume 2.8468017720189E+26
Surface area 2.092773735023E+18
Circumference 2564106587.405

Square

Length = n
Perimeter 1632360952
Area 166537642350896644
Diagonal 577126749.25166

Cube

Length = n
Surface area 999225854105379864
Volume 6.7962386102936E+25
Space diagonal 706833026.28888

Equilateral Triangle

Length = n
Perimeter 1224270714
Area 7.2112914481122E+16
Altitude 353416513.14444

Triangular Pyramid

Length = n
Surface area 7.2112914481122E+16
Volume 8.0094440131674E+24
Height 192375583.08389