16409856 (number)

16409856 is an even 8-digits composite number following 16409855 and preceding 16409857. In scientific notation, it is written as 1.6409856 × 10^7. The sum of its digits is 39. It has a total of 11 prime factors and 72 positive divisors. There are 5226496 positive integers (up to 16409856) that are relatively prime to 16409856.

Interesting facts

Basic properties

Name

Name sixteen million four hundred nine thousand eight hundred fifty-six

Notation

Scientific notation 1.6409856 × 10^7
Engineering notation 1.6409856 × 10^6

Prime Factorization of 16409856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 23 × 929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 128202
Product of the distinct prime numbers

The prime factorization of 16409856 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 23 × 929. Since it has a total of 11 prime factors.

Most popular turbo-numbers

7, 5, 44, 84, 781, 679, 5376, 9544, 65160, 71035, 100363, 842324, 3076579, 9323866, 64354625, 32431268, 782887636, 165451556, 7939690356, 2814365326

Basic calculations (n = 16409856)

Multiplication

n×y
n×2 32819712
n×3 49229568
n×4 65639424
n×5 82049280

Division

n÷y
n÷2 8204928
n÷3 5469952
n÷3 4102464
n÷5 3281971.2

Exponentiation

ny
n2 269283373940736
n3 4.4189013895616E+21
n4 7.2513535480906E+28
n5 1.1899366752926E+36

Nth Root

y√n
2√n 4050.9080463521
3√n 254.11770434922
4√n 63.646744192866
5√n 27.734539161036

Divisors of 16409856

1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 929, 1104, 1472, 1858, 2208, 2787, 2944, 3716, 4416, 5574, 5888, 7432, 8832, 11148, 14864, 17664, 21367, 22296, 29728, 42734, 44592, 59456, 64101, 85468, 89184, 118912, 128202, 170936, 178368, 237824, 256404, 341872, 356736, 512808, 683744, 713472, 1025616, 1367488, 2051232, 2734976, 4102464, 5469952, 8204928, 16409856

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16409855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16409856 can be divided by 72 positive divisors. The sum of these divisors (counting 16409856) is 1, the average is 0.013888888888889.

Base conversion 16409856

Base System Value
2 Binary 111110100110010100000000
3 Ternary 1010212201002110
4 Quaternary 332212110000
5 Quinary 13200103411
6 Senary 1343415320
8 Octal 76462400
10 Decimal 16409856
12 Duodecimal 55b4540
16 Hexadecimal fa6500
20 Vigesimal 52b4cg
36 Base36 9rpxc

Cryptographic Hash Functions

md5 a98976cd91f11effb36856e5a0990086
sha1 62e408eb1e0d35bde58f27cd9eeca2ac3ab7c415
sha256 1103ef94717c5f2731611e5c9a3d44ca62a84dcd6a6b00762638dee249b5991b
sha512 3d679a1cc078f881d8da134b697179f5f5095e3666e5e3b29932bddae29372fd4ebf3fe90d47b35c3377c723bb843ac21c62f50a5e20adcd381438b05892719c
ripemd-160 a163c4a59aa548b3cd5a3ef7baccc55b3ac97e1f

16409856 as geometric shapes

Circle

Radius = n
Diameter 32819712
Circumference 103106166.11213
Area 8.4597866930609E+14

Sphere

Radius = n
Volume 1.8509850856513E+22
Surface area 3.3839146772244E+15
Circumference 103106166.11213

Square

Length = n
Perimeter 65639424
Area 269283373940736
Diagonal 23207040.91179

Cube

Length = n
Surface area 1615700243644416
Volume 4.4189013895616E+21
Space diagonal 28422704.336889

Equilateral Triangle

Length = n
Perimeter 49229568
Area 1.1660312132473E+14
Altitude 14211352.168444

Triangular Pyramid

Length = n
Surface area 1.1660312132473E+14
Volume 5.2077252299228E+20
Height 7735680.3039298