16720512 (number)

16720512 is an even 8-digits composite number following 16720511 and preceding 16720513. In scientific notation, it is written as 1.6720512 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 32 positive divisors. There are 5573376 positive integers (up to 16720512) that are relatively prime to 16720512.

Interesting facts

Basic properties

Name

Name sixteen million seven hundred twenty thousand five hundred twelve

Notation

Scientific notation 1.6720512 × 10^7
Engineering notation 1.6720512 × 10^6

Prime Factorization of 16720512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 43543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 261258
Product of the distinct prime numbers

The prime factorization of 16720512 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 43543. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 1, 14, 9, 857, 419, 5596, 8241, 86522, 44462, 917923, 817724, 3549485, 4232348, 76628979, 66584320, 80019982, 928784413, 5337390775, 6338953562

Basic calculations (n = 16720512)

Multiplication

n×y
n×2 33441024
n×3 50161536
n×4 66882048
n×5 83602560

Division

n÷y
n÷2 8360256
n÷3 5573504
n÷3 4180128
n÷5 3344102.4

Exponentiation

ny
n2 279575521542144
n3 4.6746458628517E+21
n4 7.8162472245562E+28
n5 1.3069165551316E+36

Nth Root

y√n
2√n 4089.0722664194
3√n 255.71126300374
4√n 63.945854176947
5√n 27.838761759073

Divisors of 16720512

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 43543, 87086, 130629, 174172, 261258, 348344, 522516, 696688, 1045032, 1393376, 2090064, 2786752, 4180128, 5573504, 8360256, 16720512

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 -16720511
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 16720512 can be divided by 32 positive divisors. The sum of these divisors (counting 16720512) is 1, the average is 0.03125.

Base conversion 16720512

Base System Value
2 Binary 111111110010001010000000
3 Ternary 1011110111020020
4 Quaternary 333302022000
5 Quinary 13240024022
6 Senary 1354213440
8 Octal 77621200
10 Decimal 16720512
12 Duodecimal 5724280
16 Hexadecimal ff2280
20 Vigesimal 54a15c
36 Base36 9ydmo

Cryptographic Hash Functions

md5 fb85aa748935d5cd1164d923ab9d4578
sha1 925a453cb7e19db21acfd2542c49de64f4c6b666
sha256 906bb192cd751eae9f7764afa93ee476ac7b421852720aa2fe801ee31aa8e537
sha512 691e3284104e709d181993402338cad05fe8f5080d998058aafd77d1e68b125149f306561dcd0f38bb4ce3c466f546a00efbe50966726edde0d153c7a9eb7670
ripemd-160 69e6aec17bb2c064822be3730c212f9888ca9168

16720512 as geometric shapes

Circle

Radius = n
Diameter 33441024
Circumference 105058075.32692
Area 8.7831240460033E+14

Sphere

Radius = n
Volume 1.9581110801158E+22
Surface area 3.5132496184013E+15
Circumference 105058075.32692

Square

Length = n
Perimeter 66882048
Area 279575521542144
Diagonal 23646374.840222

Cube

Length = n
Surface area 1677453129252864
Volume 4.6746458628517E+21
Space diagonal 28960776.312565

Equilateral Triangle

Length = n
Perimeter 50161536
Area 1.2105975196589E+14
Altitude 14480388.156283

Triangular Pyramid

Length = n
Surface area 1.2105975196589E+14
Volume 5.5091229821134E+20
Height 7882124.9467407