16409916 (number)

16409916 is an even 8-digits composite number following 16409915 and preceding 16409917. In scientific notation, it is written as 1.6409916 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 5469960 positive integers (up to 16409916) that are relatively prime to 16409916.

Interesting facts

Basic properties

Name

Name sixteen million four hundred nine thousand nine hundred sixteen

Notation

Scientific notation 1.6409916 × 10^7
Engineering notation 1.6409916 × 10^6

Prime Factorization of 16409916

Prime Factorization 2 × 2 × 3 × 3 × 455831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2734986
Product of the distinct prime numbers

The prime factorization of 16409916 is 2 × 2 × 3 × 3 × 455831. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 74, 36, 735, 156, 1095, 510, 96039, 72057, 206683, 491674, 3959015, 3842511, 48360010, 68036954, 743675745, 94580521, 9596700316, 6838210779

Basic calculations (n = 16409916)

Multiplication

n×y
n×2 32819832
n×3 49229748
n×4 65639664
n×5 82049580

Division

n÷y
n÷2 8204958
n÷3 5469972
n÷3 4102479
n÷5 3281983.2

Exponentiation

ny
n2 269285343127056
n3 4.4189498607462E+21
n4 7.2514596023056E+28
n5 1.1899584295123E+36

Nth Root

y√n
2√n 4050.9154520923
3√n 254.11801406235
4√n 63.646802371308
5√n 27.734559442383

Divisors of 16409916

1, 2, 3, 4, 6, 9, 12, 18, 36, 455831, 911662, 1367493, 1823324, 2734986, 4102479, 5469972, 8204958, 16409916

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16409915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16409916 can be divided by 18 positive divisors. The sum of these divisors (counting 16409916) is 1, the average is 0.055555555555556.

Base conversion 16409916

Base System Value
2 Binary 111110100110010100111100
3 Ternary 1010212201011200
4 Quaternary 332212110330
5 Quinary 13200104131
6 Senary 1343415500
8 Octal 76462474
10 Decimal 16409916
12 Duodecimal 55b4590
16 Hexadecimal fa653c
20 Vigesimal 52b4fg
36 Base36 9rpz0

Cryptographic Hash Functions

md5 645f027d22ea01b5b12ed4b14caebf21
sha1 040ef132e3be95d389cd24cf98c71300f3ca11fd
sha256 ceb7104be35019adc81eb01d3c3e3c2076562227080033c0dd0bb3700a5a4324
sha512 0feeda1b3ebdbddcb7c405f4aef2b317104ea256a5b0bb2392fb088dba7dd5628d9e5bcb3e4a6e25fe092b44c80720673e9ec6aed774202bfcb53b4384b3fd80
ripemd-160 c9746484b0070444d25c11361160944fed35bf0f

16409916 as geometric shapes

Circle

Radius = n
Diameter 32819832
Circumference 103106543.10325
Area 8.4598485568737E+14

Sphere

Radius = n
Volume 1.8510053892136E+22
Surface area 3.3839394227495E+15
Circumference 103106543.10325

Square

Length = n
Perimeter 65639664
Area 269285343127056
Diagonal 23207125.764603

Cube

Length = n
Surface area 1615712058762336
Volume 4.4189498607462E+21
Space diagonal 28422808.259937

Equilateral Triangle

Length = n
Perimeter 49229748
Area 1.1660397400742E+14
Altitude 14211404.129969

Triangular Pyramid

Length = n
Surface area 1.1660397400742E+14
Volume 5.2077823537616E+20
Height 7735708.5882011