16228768 (number)

16228768 is an even 8-digits composite number following 16228767 and preceding 16228769. In scientific notation, it is written as 1.6228768 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 12 positive divisors. There are 8114368 positive integers (up to 16228768) that are relatively prime to 16228768.

Interesting facts

Basic properties

Name

Name sixteen million two hundred twenty-eight thousand seven hundred sixty-eight

Notation

Scientific notation 1.6228768 × 10^7
Engineering notation 1.6228768 × 10^6

Prime Factorization of 16228768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 507149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1014298
Product of the distinct prime numbers

The prime factorization of 16228768 is 2 × 2 × 2 × 2 × 2 × 507149. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 45, 42, 23, 486, 199, 4632, 61626, 63904, 953620, 385212, 8084451, 2490432, 37505885, 12692103, 663111145, 171893343, 7016663072, 6972461003

Basic calculations (n = 16228768)

Multiplication

n×y
n×2 32457536
n×3 48686304
n×4 64915072
n×5 81143840

Division

n÷y
n÷2 8114384
n÷3 5409589.3333333
n÷3 4057192
n÷5 3245753.6

Exponentiation

ny
n2 263372910797824
n3 4.2742178668226E+21
n4 6.9365290142119E+28
n5 1.1257132009691E+36

Nth Root

y√n
2√n 4028.4945078776
3√n 253.17948800074
4√n 63.470422307383
5√n 27.67305526209

Divisors of 16228768

1, 2, 4, 8, 16, 32, 507149, 1014298, 2028596, 4057192, 8114384, 16228768

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16228767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16228768 can be divided by 12 positive divisors. The sum of these divisors (counting 16228768) is 1, the average is 0.083333333333333.

Base conversion 16228768

Base System Value
2 Binary 111101111010000110100000
3 Ternary 1010112111200111
4 Quaternary 331322012200
5 Quinary 13123310033
6 Senary 1335501104
8 Octal 75720640
10 Decimal 16228768
12 Duodecimal 5527794
16 Hexadecimal f7a1a0
20 Vigesimal 518bi8
36 Base36 9nu74

Cryptographic Hash Functions

md5 2b0c42994b6b61c1c5b96aa3e1f1cb3e
sha1 c3e67e6c085ba9c26de5a7009e1aed78cedc51fb
sha256 a1dfd32e94681ffcbd4a93a767e1e92145525de8c298a914dc5919d982a89ba2
sha512 862523ab2f75bdf82b138bbf9125661c223fbcc412b294b4e5c288858c0e215175e225dd3bfbef8f0b19e4398bddbdca38e59090775dbbf16110b8eb7b35ff5c
ripemd-160 585d4f4b6f13de2fbb08cfd578738cd7dedf3ea5

16228768 as geometric shapes

Circle

Radius = n
Diameter 32457536
Circumference 101968356.65123
Area 8.27410401717E+14

Sphere

Radius = n
Volume 1.7903801933669E+22
Surface area 3.309641606868E+15
Circumference 101968356.65123

Square

Length = n
Perimeter 64915072
Area 263372910797824
Diagonal 22950943.806206

Cube

Length = n
Surface area 1580237464786944
Volume 4.2742178668226E+21
Space diagonal 28109050.720248

Equilateral Triangle

Length = n
Perimeter 48686304
Area 1.1404381570978E+14
Altitude 14054525.360124

Triangular Pyramid

Length = n
Surface area 1.1404381570978E+14
Volume 5.0372140631649E+20
Height 7650314.6020688