405408066 (number)

405408066 is an even 9-digits composite number following 405408065 and preceding 405408067. In scientific notation, it is written as 4.05408066 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 114796416 positive integers (up to 405408066) that are relatively prime to 405408066.

Interesting facts

Basic properties

Name

Name four hundred five million four hundred eight thousand sixty-six

Notation

Scientific notation 4.05408066 × 10^8
Engineering notation 4.05408066 × 10^6

Prime Factorization of 405408066

Prime Factorization 2 × 21 × 7 × 113 × 12203

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 405408066
Product of the distinct prime numbers

The prime factorization of 405408066 is 2 × 21 × 7 × 113 × 12203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 67, 88, 247, 730, 6023, 1368, 85711, 92269, 653868, 663481, 8953561, 4748485, 75727645, 88310083, 344751338, 850838445, 2361558166, 3662195314

Basic calculations (n = 405408066)

Multiplication

n×y
n×2 810816132
n×3 1216224198
n×4 1621632264
n×5 2027040330

Division

n÷y
n÷2 202704033
n÷3 135136022
n÷3 101352016.5
n÷5 81081613.2

Exponentiation

ny
n2 164355699977860356
n3 6.6631126464101E+25
n4 2.7012796115212E+34
n5 1.0951205430321E+43

Nth Root

y√n
2√n 20134.747726257
3√n 740.11202711068
4√n 141.89696165266
5√n 52.671838433205

Divisors of 405408066

1, 2, 7, 14, 21, 42, 113, 147, 226, 294, 791, 1582, 2373, 4746, 12203, 16611, 24406, 33222, 85421, 170842, 256263, 512526, 1378939, 1793841, 2757878, 3587682, 9652573, 19305146, 28957719, 57915438, 202704033, 405408066

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -405408065
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 405408066 can be divided by 32 positive divisors. The sum of these divisors (counting 405408066) is 1, the average is 0.03125.

Base conversion 405408066

Base System Value
2 Binary 11000001010100000100101000010
3 Ternary 1001020211212022120
4 Quaternary 120022200211002
5 Quinary 1312241024231
6 Senary 104121145110
8 Octal 3012404502
10 Decimal 405408066
12 Duodecimal b392b196
16 Hexadecimal 182a0942
20 Vigesimal 66dg036
36 Base36 6pdav6

Cryptographic Hash Functions

md5 fe94e742fbc958fec8a1ed80dc33e0b9
sha1 e077624f1bae1a694358b7cccd04885ae30a625d
sha256 56e5701da1b64c7c8cb1b529a65d997143e83b2190f9d41cb637f33034716d10
sha512 64863fdef931d5333567724ad9e2fb4006b78cba152868793f35c84145770c80d7ae9495dd4b6a58561fa5ef5135116640945f54f92912556667f525ca0eb34e
ripemd-160 3acbb2fae54b3335b07b6fbdd86be23908d2e791

405408066 as geometric shapes

Circle

Radius = n
Diameter 810816132
Circumference 2547254003.7033
Area 5.1633865962605E+17

Sphere

Radius = n
Volume 2.7910380986671E+26
Surface area 2.0653546385042E+18
Circumference 2547254003.7033

Square

Length = n
Perimeter 1621632264
Area 164355699977860356
Diagonal 573333585.23265

Cube

Length = n
Surface area 986134199867162136
Volume 6.6631126464101E+25
Space diagonal 702187368.11024

Equilateral Triangle

Length = n
Perimeter 1216224198
Area 7.11681057188E+16
Altitude 351093684.05512

Triangular Pyramid

Length = n
Surface area 7.11681057188E+16
Volume 7.852553560144E+24
Height 191111195.07755