16494812 (number)

16494812 is an even 8-digits composite number following 16494811 and preceding 16494813. In scientific notation, it is written as 1.6494812 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 7812648 positive integers (up to 16494812) that are relatively prime to 16494812.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6494812 × 10^7
Engineering notation 1.6494812 × 10^6

Prime Factorization of 16494812

Prime Factorization 2 × 2 × 217037 × 19

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8247406
Product of the distinct prime numbers

The prime factorization of 16494812 is 2 × 2 × 217037 × 19. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 47, 29, 497, 513, 9409, 1368, 27493, 64839, 72376, 667986, 3324076, 4342976, 51028071, 52725502, 478465373, 852119220, 8760256971, 6097817583

Basic calculations (n = 16494812)

Multiplication

n×y
n×2 32989624
n×3 49484436
n×4 65979248
n×5 82474060

Division

n÷y
n÷2 8247406
n÷3 5498270.6666667
n÷3 4123703
n÷5 3298962.4

Exponentiation

ny
n2 272078822915344
n3 4.4878890331699E+21
n4 7.4026885878999E+28
n5 1.2210595655195E+36

Nth Root

y√n
2√n 4061.3805534572
3√n 254.55548341748
4√n 63.728961653687
5√n 27.763196953462

Divisors of 16494812

1, 2, 4, 19, 38, 76, 217037, 434074, 868148, 4123703, 8247406, 16494812

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 -16494811
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 16494812 can be divided by 12 positive divisors. The sum of these divisors (counting 16494812) is 1, the average is 0.083333333333333.

Base conversion 16494812

Base System Value
2 Binary 111110111011000011011100
3 Ternary 1011001000121222
4 Quaternary 332323003130
5 Quinary 13210313222
6 Senary 1345312512
8 Octal 76730334
10 Decimal 16494812
12 Duodecimal 5635738
16 Hexadecimal fbb0dc
20 Vigesimal 531h0c
36 Base36 9tjh8

Cryptographic Hash Functions

md5 9be4c998367995615ece866c43537c43
sha1 14423ca46eac8c973276bb25deb673d6bbbf124f
sha256 0a03a53b9f65a76304426f723318d664d3089b5aa5deb1d18fc094e8c6cce26c
sha512 cb8f1360a6a73e016e1aee3e479214e99bd44d7c63cdc108f705fe4bddda588ca8f0af07f31e2a860c23b031b9540c5487f6db14e892b5dda4b40b6f890e99e8
ripemd-160 0b0595a3b93ca30f07d173bac9ab74f9d705f4a5

16494812 as geometric shapes

Circle

Radius = n
Diameter 32989624
Circumference 103639960.40309
Area 8.547608312682E+14

Sphere

Radius = n
Volume 1.879882562231E+22
Surface area 3.4190433250728E+15
Circumference 103639960.40309

Square

Length = n
Perimeter 65979248
Area 272078822915344
Diagonal 23327186.839194

Cube

Length = n
Surface area 1632472937492064
Volume 4.4878890331699E+21
Space diagonal 28569852.445297

Equilateral Triangle

Length = n
Perimeter 49484436
Area 1.1781358623823E+14
Altitude 14284926.222648

Triangular Pyramid

Length = n
Surface area 1.1781358623823E+14
Volume 5.2890279476119E+20
Height 7775728.9463982