16661504 (number)

16661504 is an even 8-digits composite number following 16661503 and preceding 16661505. In scientific notation, it is written as 1.6661504 × 10^7. The sum of its digits is 29. It has a total of 12 prime factors and 44 positive divisors. There are 8146944 positive integers (up to 16661504) that are relatively prime to 16661504.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-one thousand five hundred four

Notation

Scientific notation 1.6661504 × 10^7
Engineering notation 1.6661504 × 10^6

Prime Factorization of 16661504

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 32542
Product of the distinct prime numbers

The prime factorization of 16661504 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 307. Since it has a total of 12 prime factors.

Most popular turbo-numbers

8, 7, 23, 36, 740, 476, 7698, 9820, 19053, 77000, 36821, 411624, 1631945, 8459037, 32476775, 48675764, 894058861, 858975715, 7994038058, 7923557525

Basic calculations (n = 16661504)

Multiplication

n×y
n×2 33323008
n×3 49984512
n×4 66646016
n×5 83307520

Division

n÷y
n÷2 8330752
n÷3 5553834.6666667
n÷3 4165376
n÷5 3332300.8

Exponentiation

ny
n2 277605715542016
n3 4.6253287399262E+21
n4 7.7064933301595E+28
n5 1.2840176944643E+36

Nth Root

y√n
2√n 4081.8505607139
3√n 255.41010007302
4√n 63.889361874367
5√n 27.819084927685

Divisors of 16661504

1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 307, 424, 512, 614, 848, 1024, 1228, 1696, 2456, 3392, 4912, 6784, 9824, 13568, 16271, 19648, 27136, 32542, 39296, 54272, 65084, 78592, 130168, 157184, 260336, 314368, 520672, 1041344, 2082688, 4165376, 8330752, 16661504

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16661503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16661504 can be divided by 44 positive divisors. The sum of these divisors (counting 16661504) is 1, the average is 0.022727272727273.

Base conversion 16661504

Base System Value
2 Binary 111111100011110000000000
3 Ternary 1011100111021202
4 Quaternary 333203300000
5 Quinary 13231132004
6 Senary 1353040332
8 Octal 77436000
10 Decimal 16661504
12 Duodecimal 56b60a8
16 Hexadecimal fe3c00
20 Vigesimal 542df4
36 Base36 9x43k

Cryptographic Hash Functions

md5 95544fb2349f735228d2dce9b9eef1b9
sha1 bba999102eca898ec85bdf20cc04d861acfd8aaf
sha256 0fe7da27eae34ad135bf4ae1ba32757c5ca7daa4f60a90b45ab7e8257498fd63
sha512 4954bccb02cffb4899d2600bc15cfe23cf469f7b012e47222b925c07dc311b6b16764c08566a52d7c43048ecf07f1a15d3837e9901caa1d9f3421f0ed5f79e14
ripemd-160 22240e82f36a70dae690c9beba4003774729bb80

16661504 as geometric shapes

Circle

Radius = n
Diameter 33323008
Circumference 104687317.12831
Area 8.7212407654134E+14

Sphere

Radius = n
Volume 1.937453171972E+22
Surface area 3.4884963061653E+15
Circumference 104687317.12831

Square

Length = n
Perimeter 66646016
Area 277605715542016
Diagonal 23562924.926334

Cube

Length = n
Surface area 1665634293252096
Volume 4.6253287399262E+21
Space diagonal 28858571.458512

Equilateral Triangle

Length = n
Perimeter 49984512
Area 1.2020680094757E+14
Altitude 14429285.729256

Triangular Pyramid

Length = n
Surface area 1.2020680094757E+14
Volume 5.4510021953647E+20
Height 7854308.3087779