16494992 (number)

16494992 is an even 8-digits composite number following 16494991 and preceding 16494993. In scientific notation, it is written as 1.6494992 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 8220960 positive integers (up to 16494992) that are relatively prime to 16494992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6494992 × 10^7
Engineering notation 1.6494992 × 10^6

Prime Factorization of 16494992

Prime Factorization 2 × 2 × 2 × 2 × 2971 × 347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2061874
Product of the distinct prime numbers

The prime factorization of 16494992 is 2 × 2 × 2 × 2 × 2971 × 347. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 46, 7, 332, 760, 5368, 111, 47438, 25986, 354883, 59293, 9027227, 8666287, 78288457, 58850348, 538632971, 506804142, 7236920972, 7672927468

Basic calculations (n = 16494992)

Multiplication

n×y
n×2 32989984
n×3 49484976
n×4 65979968
n×5 82474960

Division

n÷y
n÷2 8247496
n÷3 5498330.6666667
n÷3 4123748
n÷5 3298998.4

Exponentiation

ny
n2 272084761080064
n3 4.4880359573376E+21
n4 7.4030117211996E+28
n5 1.2211261911709E+36

Nth Root

y√n
2√n 4061.4027133492
3√n 254.55640936156
4√n 63.729135513901
5√n 27.763257546497

Divisors of 16494992

1, 2, 4, 8, 16, 347, 694, 1388, 2776, 2971, 5552, 5942, 11884, 23768, 47536, 1030937, 2061874, 4123748, 8247496, 16494992

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16494991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16494992 can be divided by 20 positive divisors. The sum of these divisors (counting 16494992) is 1, the average is 0.05.

Base conversion 16494992

Base System Value
2 Binary 111110111011000110010000
3 Ternary 1011001000212122
4 Quaternary 332323012100
5 Quinary 13210314432
6 Senary 1345313412
8 Octal 76730620
10 Decimal 16494992
12 Duodecimal 5635868
16 Hexadecimal fbb190
20 Vigesimal 531h9c
36 Base36 9tjm8

Cryptographic Hash Functions

md5 55f23b8a67886415746e81c105ae94ae
sha1 877c464aac8bfda37dbdf1e7c2fd823498840b1f
sha256 7bda6ffa734797a274821bf0db83ec7f4609f578a60e69d10a2f7c6054b4286a
sha512 fa3228ef53b9da1069f04b003699588b8bf158ce954de8e557432526ff2f3cf5dd3f20eaca1b9e87fe17ca3243e41b8bb2998e619580de5b04da060c57b5d45a
ripemd-160 df3f5765092b9b83eabc12bce253c39af658b647

16494992 as geometric shapes

Circle

Radius = n
Diameter 32989984
Circumference 103641091.37644
Area 8.5477948656286E+14

Sphere

Radius = n
Volume 1.8799441056825E+22
Surface area 3.4191179462515E+15
Circumference 103641091.37644

Square

Length = n
Perimeter 65979968
Area 272084761080064
Diagonal 23327441.397636

Cube

Length = n
Surface area 1632508566480384
Volume 4.4880359573376E+21
Space diagonal 28570164.214442

Equilateral Triangle

Length = n
Perimeter 49484976
Area 1.1781615753898E+14
Altitude 14285082.107221

Triangular Pyramid

Length = n
Surface area 1.1781615753898E+14
Volume 5.2892010994041E+20
Height 7775813.7992119