16494912 (number)

16494912 is an even 8-digits composite number following 16494911 and preceding 16494913. In scientific notation, it is written as 1.6494912 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 56 positive divisors. There are 4711680 positive integers (up to 16494912) that are relatively prime to 16494912.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety-four thousand nine hundred twelve

Notation

Scientific notation 1.6494912 × 10^7
Engineering notation 1.6494912 × 10^6

Prime Factorization of 16494912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 7 × 4091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 515466
Product of the distinct prime numbers

The prime factorization of 16494912 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 7 × 4091. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16494912)

Multiplication

n×y
n×2 32989824
n×3 49484736
n×4 65979648
n×5 82474560

Division

n÷y
n÷2 8247456
n÷3 5498304
n÷3 4123728
n÷5 3298982.4

Exponentiation

ny
n2 272082121887744
n3 4.4879706573116E+21
n4 7.4028681050937E+28
n5 1.2210965794113E+36

Nth Root

y√n
2√n 4061.3928645232
3√n 254.55599783169
4√n 63.729058242871
5√n 27.763230616325

Divisors of 16494912

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16494911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16494912 can be divided by 56 positive divisors. The sum of these divisors (counting 16494912) is 1, the average is 0.017857142857143.

Base conversion 16494912

Base System Value
2 Binary 111110111011000101000000
3 Ternary 1011001000202200
4 Quaternary 332323011000
5 Quinary 13210314122
6 Senary 1345313200
8 Octal 76730500
10 Decimal 16494912
12 Duodecimal 5635800
16 Hexadecimal fbb140
20 Vigesimal 531h5c
36 Base36 9tjk0

Cryptographic Hash Functions

md5 477ec6b34cb4d5a871044e5924acc6c8
sha1 a57edc011b6cf03e6828f42a0152c3af61f1de78
sha256 718f91d19741320251a83a6697ecd515a3d65dcdd95693b643e5800f608da9a0
sha512 516d793d39aa000472743449c063726b27b633c78716d70fbfc9d1f158178fb56d5150d9a966eed551a80295a012f6ff4086779bfa75bfa837f909691cbfe248
ripemd-160 3f26c27f35e075db8ddc5b49b4c541a0f1bbcbf4

16494912 as geometric shapes

Circle

Radius = n
Diameter 32989824
Circumference 103640588.72162
Area 8.5477119529566E+14

Sphere

Radius = n
Volume 1.8799167528716E+22
Surface area 3.4190847811826E+15
Circumference 103640588.72162

Square

Length = n
Perimeter 65979648
Area 272082121887744
Diagonal 23327328.260551

Cube

Length = n
Surface area 1632492731326464
Volume 4.4879706573116E+21
Space diagonal 28570025.650378

Equilateral Triangle

Length = n
Perimeter 49484736
Area 1.1781501473518E+14
Altitude 14285012.825189

Triangular Pyramid

Length = n
Surface area 1.1781501473518E+14
Volume 5.2891241425855E+20
Height 7775776.0868502