405740984 (number)

405740984 is an even 9-digits composite number following 405740983 and preceding 405740985. In scientific notation, it is written as 4.05740984 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 184427680 positive integers (up to 405740984) that are relatively prime to 405740984.

Interesting facts

Basic properties

Name

Name four hundred five million seven hundred forty thousand nine hundred eighty-four

Notation

Scientific notation 4.05740984 × 10^8
Engineering notation 4.05740984 × 10^6

Prime Factorization of 405740984

Prime Factorization 2 × 2 × 2 × 11 × 4610693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 101435246
Product of the distinct prime numbers

The prime factorization of 405740984 is 2 × 2 × 2 × 11 × 4610693. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 67, 29, 534, 319, 3184, 8863, 77594, 95863, 375142, 193, 9701914, 3927453, 2241887, 37070859, 743255095, 70775845, 2522669870, 9618516323

Basic calculations (n = 405740984)

Multiplication

n×y
n×2 811481968
n×3 1217222952
n×4 1622963936
n×5 2028704920

Division

n÷y
n÷2 202870492
n÷3 135246994.66667
n÷3 101435246
n÷5 81148196.8

Exponentiation

ny
n2 164625746097288256
n3 6.6795412213248E+25
n4 2.7101636278089E+34
n5 1.0996244571482E+43

Nth Root

y√n
2√n 20143.013280043
3√n 740.31456312391
4√n 141.92608386073
5√n 52.680486335128

Divisors of 405740984

1, 2, 4, 8, 11, 22, 44, 88, 4610693, 9221386, 18442772, 36885544, 50717623, 101435246, 202870492, 405740984

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 -405740983
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 405740984 can be divided by 16 positive divisors. The sum of these divisors (counting 405740984) is 1, the average is 0.0625.

Base conversion 405740984

Base System Value
2 Binary 11000001011110001110110111000
3 Ternary 1001021110202222212
4 Quaternary 120023301312320
5 Quinary 1312332202414
6 Senary 104132234252
8 Octal 3013616670
10 Decimal 405740984
12 Duodecimal b3a6b988
16 Hexadecimal 182f1db8
20 Vigesimal 66fhc94
36 Base36 6pkfqw

Cryptographic Hash Functions

md5 265a70a3a273a9fbcd66f50d58883164
sha1 3a2305a23672a90842920e8fb501d6d73ca4c4b6
sha256 28863719d667d7c5a0f82bdc7f6f59faf34e4533476de4628bf6e941b6782899
sha512 3cd1049166baa6028dc683f8d17bafb6a538de5c84d90dddc8d5682b9c734aca803664311754ba4559712b95ea39114e385afd4bee371e251b4e439fb2424d2c
ripemd-160 5549c5554dc79ec5e018b210b962e6298da73e4d

405740984 as geometric shapes

Circle

Radius = n
Diameter 811481968
Circumference 2549345789.1894
Area 5.1718703453098E+17

Sphere

Radius = n
Volume 2.7979196840352E+26
Surface area 2.0687481381239E+18
Circumference 2549345789.1894

Square

Length = n
Perimeter 1622963936
Area 164625746097288256
Diagonal 573804402.3834

Cube

Length = n
Surface area 987754476583729536
Volume 6.6795412213248E+25
Space diagonal 702763999.00099

Equilateral Triangle

Length = n
Perimeter 1217222952
Area 7.1285039118609E+16
Altitude 351381999.5005

Triangular Pyramid

Length = n
Surface area 7.1285039118609E+16
Volume 7.8719148213564E+24
Height 191268134.1278