16669984 (number)

16669984 is an even 8-digits composite number following 16669983 and preceding 16669985. In scientific notation, it is written as 1.6669984 × 10^7. The sum of its digits is 49. It has a total of 7 prime factors and 24 positive divisors. There are 8176896 positive integers (up to 16669984) that are relatively prime to 16669984.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-nine thousand nine hundred eighty-four

Notation

Scientific notation 1.6669984 × 10^7
Engineering notation 1.6669984 × 10^6

Prime Factorization of 16669984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 53 × 9829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1041874
Product of the distinct prime numbers

The prime factorization of 16669984 is 2 × 2 × 2 × 2 × 2 × 53 × 9829. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 8, 73, 10, 896, 234, 4462, 2882, 29620, 12059, 91208, 331516, 8595472, 9146906, 12981066, 65919836, 467497284, 22476355, 3150312189, 4645730183

Basic calculations (n = 16669984)

Multiplication

n×y
n×2 33339968
n×3 50009952
n×4 66679936
n×5 83349920

Division

n÷y
n÷2 8334992
n÷3 5556661.3333333
n÷3 4167496
n÷5 3333996.8

Exponentiation

ny
n2 277888366560256
n3 4.6323946243456E+21
n4 7.7221944269527E+28
n5 1.2872885754219E+36

Nth Root

y√n
2√n 4082.8891731224
3√n 255.45342369907
4√n 63.897489568233
5√n 27.82191609861

Divisors of 16669984

1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 9829, 19658, 39316, 78632, 157264, 314528, 520937, 1041874, 2083748, 4167496, 8334992, 16669984

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16669983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16669984 can be divided by 24 positive divisors. The sum of these divisors (counting 16669984) is 1, the average is 0.041666666666667.

Base conversion 16669984

Base System Value
2 Binary 111111100101110100100000
3 Ternary 1011100220220211
4 Quaternary 333211310200
5 Quinary 13231414414
6 Senary 1353143504
8 Octal 77456440
10 Decimal 16669984
12 Duodecimal 56bab94
16 Hexadecimal fe5d20
20 Vigesimal 543ej4
36 Base36 9xan4

Cryptographic Hash Functions

md5 acd17b3747d66abf948b0cb2a971ee96
sha1 fd48ef04b397c7887b6ac5af2b9c5a311d1c769c
sha256 84c2001eabeed3f0c09004f9002dd3d8b1ccdfde8b14527de1d34aa83e2e1f06
sha512 f59affa0fcf91d6348860c11d759201bb08ceee35ba6822603a0f6032b50efd1ee1022ddea871573fed5eb5f7f66493f23fdf8135214f8232db7eb29a54542bc
ripemd-160 ec4c08fb13ee53c8418cec363391e5cd0ca03616

16669984 as geometric shapes

Circle

Radius = n
Diameter 33339968
Circumference 104740598.53972
Area 8.7301205090377E+14

Sphere

Radius = n
Volume 1.9404129227164E+22
Surface area 3.4920482036151E+15
Circumference 104740598.53972

Square

Length = n
Perimeter 66679936
Area 277888366560256
Diagonal 23574917.457342

Cube

Length = n
Surface area 1667330199361536
Volume 4.6323946243456E+21
Space diagonal 28873259.24936

Equilateral Triangle

Length = n
Perimeter 50009952
Area 1.2032919242867E+14
Altitude 14436629.62468

Triangular Pyramid

Length = n
Surface area 1.2032919242867E+14
Volume 5.4593294200115E+20
Height 7858305.8191142