16506728 (number)

16506728 is an even 8-digits composite number following 16506727 and preceding 16506729. In scientific notation, it is written as 1.6506728 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 6655488 positive integers (up to 16506728) that are relatively prime to 16506728.

Interesting facts

Basic properties

Name

Name sixteen million five hundred six thousand seven hundred twenty-eight

Notation

Scientific notation 1.6506728 × 10^7
Engineering notation 1.6506728 × 10^6

Prime Factorization of 16506728

Prime Factorization 2 × 2 × 2 × 119 × 7 × 2477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4126682
Product of the distinct prime numbers

The prime factorization of 16506728 is 2 × 2 × 2 × 119 × 7 × 2477. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 2, 7, 704, 833, 8158, 2371, 18267, 69118, 728344, 498504, 8250421, 1751044, 71927697, 33737061, 427989772, 743977810, 1810413907, 6761010437

Basic calculations (n = 16506728)

Multiplication

n×y
n×2 33013456
n×3 49520184
n×4 66026912
n×5 82533640

Division

n÷y
n÷2 8253364
n÷3 5502242.6666667
n÷3 4126682
n÷5 3301345.6

Exponentiation

ny
n2 272472069265984
n3 4.4976223349708E+21
n4 7.4241028530087E+28
n5 1.2254764643864E+36

Nth Root

y√n
2√n 4062.8472774644
3√n 254.6167663835
4√n 63.740468130258
5√n 27.767207071305

Divisors of 16506728

1, 2, 4, 7, 8, 14, 28, 56, 119, 238, 476, 833, 952, 1666, 2477, 3332, 4954, 6664, 9908, 17339, 19816, 34678, 69356, 138712, 294763, 589526, 1179052, 2063341, 2358104, 4126682, 8253364, 16506728

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 -16506727
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 16506728 can be divided by 32 positive divisors. The sum of these divisors (counting 16506728) is 1, the average is 0.03125.

Base conversion 16506728

Base System Value
2 Binary 111110111101111101101000
3 Ternary 1011001121222022
4 Quaternary 332331331220
5 Quinary 13211203403
6 Senary 1345444012
8 Octal 76757550
10 Decimal 16506728
12 Duodecimal 5640608
16 Hexadecimal fbdf68
20 Vigesimal 5336g8
36 Base36 9tso8

Cryptographic Hash Functions

md5 0f6d2c6fd336105a13c99278e32e17b8
sha1 352109518375bf8761e86aafd92714a7db4a1e11
sha256 515625e4b8d351f06420fb583be585e50e23870646141f35d2b697ce035d8a74
sha512 f4fe9d2908fe44b78e24d1741b557b481fd9f8ec87d521bf40cd9525a7aba0a2893cd63c8c29cf129cff16cc4cbbae808148ad2513226c1b88a88f3611e3ba61
ripemd-160 daa9cc503768012ce473607b744790b5d8d79f10

16506728 as geometric shapes

Circle

Radius = n
Diameter 33013456
Circumference 103714830.83921
Area 8.5599625111442E+14

Sphere

Radius = n
Volume 1.8839596381554E+22
Surface area 3.4239850044577E+15
Circumference 103714830.83921

Square

Length = n
Perimeter 66026912
Area 272472069265984
Diagonal 23344038.608004

Cube

Length = n
Surface area 1634832415595904
Volume 4.4976223349708E+21
Space diagonal 28590491.56272

Equilateral Triangle

Length = n
Perimeter 49520184
Area 1.1798386690303E+14
Altitude 14295245.78136

Triangular Pyramid

Length = n
Surface area 1.1798386690303E+14
Volume 5.3004987537898E+20
Height 7781346.2026679