16494047 (number)

16494047 is an odd 8-digits composite number following 16494046 and preceding 16494048. In scientific notation, it is written as 1.6494047 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 16421160 positive integers (up to 16494047) that are relatively prime to 16494047.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety-four thousand forty-seven

Notation

Scientific notation 1.6494047 × 10^7
Engineering notation 1.6494047 × 10^6

Prime Factorization of 16494047

Prime Factorization 227 × 72661

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 16494047
Product of the distinct prime numbers

The prime factorization of 16494047 is 227 × 72661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 31, 44, 387, 391, 8913, 7775, 4811, 13758, 86562, 261816, 1321413, 191371, 97857484, 33805399, 782713890, 591683839, 2355605116, 1545532795

Basic calculations (n = 16494047)

Multiplication

n×y
n×2 32988094
n×3 49482141
n×4 65976188
n×5 82470235

Division

n÷y
n÷2 8247023.5
n÷3 5498015.6666667
n÷3 4123511.75
n÷5 3298809.4

Exponentiation

ny
n2 272053586438209
n3 4.4872646412304E+21
n4 7.4013153893892E+28
n5 1.2207764389441E+36

Nth Root

y√n
2√n 4061.2863725672
3√n 254.55154808001
4√n 63.728222731904
5√n 27.76293942716

Divisors of 16494047

1, 227, 72661, 16494047

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16494046
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16494047 can be divided by 4 positive divisors. The sum of these divisors (counting 16494047) is 1, the average is 0.25.

Base conversion 16494047

Base System Value
2 Binary 111110111010110111011111
3 Ternary 1011000222120122
4 Quaternary 332322313133
5 Quinary 13210302142
6 Senary 1345305155
8 Octal 76726737
10 Decimal 16494047
12 Duodecimal 56351bb
16 Hexadecimal fbaddf
20 Vigesimal 531f27
36 Base36 9tivz

Cryptographic Hash Functions

md5 05bd53d831dbd4e151bd76b61788b72f
sha1 f5d31f35bad32e00787345b1c231010c22283234
sha256 4f7cfdc14bacbeb34c0c4bde81fcd21e8ba5860393e4d2b94f4b2b42bfcbc3bd
sha512 56384446bc71df55e7408ddf33fae9597f80f00eaa713a9d6b5f5e00292507a1d3de0b1b9ddb8fff4d9e51ad8c8167844db7fab0159eb18246fd1c02de200937
ripemd-160 3311d97a231d30218d8f93973e13534a4b00ce25

16494047 as geometric shapes

Circle

Radius = n
Diameter 32988094
Circumference 103635153.76633
Area 8.5468154853703E+14

Sphere

Radius = n
Volume 1.879621017547E+22
Surface area 3.4187261941481E+15
Circumference 103635153.76633

Square

Length = n
Perimeter 65976188
Area 272053586438209
Diagonal 23326104.965819

Cube

Length = n
Surface area 1632321518629254
Volume 4.4872646412304E+21
Space diagonal 28568527.426429

Equilateral Triangle

Length = n
Perimeter 49482141
Area 1.1780265852308E+14
Altitude 14284263.713215

Triangular Pyramid

Length = n
Surface area 1.1780265852308E+14
Volume 5.2882920946544E+20
Height 7775368.3219398