16409912 (number)

16409912 is an even 8-digits composite number following 16409911 and preceding 16409913. In scientific notation, it is written as 1.6409912 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 7940160 positive integers (up to 16409912) that are relatively prime to 16409912.

Interesting facts

Basic properties

Name

Name sixteen million four hundred nine thousand nine hundred twelve

Notation

Scientific notation 1.6409912 × 10^7
Engineering notation 1.6409912 × 10^6

Prime Factorization of 16409912

Prime Factorization 2 × 2 × 2 × 31 × 66169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4102478
Product of the distinct prime numbers

The prime factorization of 16409912 is 2 × 2 × 2 × 31 × 66169. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 7, 13, 136, 760, 1302, 4817, 29020, 93516, 833514, 27926, 980248, 3334407, 94737815, 99621357, 160309524, 681025099, 1778634293, 2067421753

Basic calculations (n = 16409912)

Multiplication

n×y
n×2 32819824
n×3 49229736
n×4 65639648
n×5 82049560

Division

n÷y
n÷2 8204956
n÷3 5469970.6666667
n÷3 4102478
n÷5 3281982.4

Exponentiation

ny
n2 269285211847744
n3 4.4189466293228E+21
n4 7.2514525319884E+28
n5 1.1899569792211E+36

Nth Root

y√n
2√n 4050.9149583767
3√n 254.11799341483
4√n 63.64679849275
5√n 27.734558090295

Divisors of 16409912

1, 2, 4, 8, 31, 62, 124, 248, 66169, 132338, 264676, 529352, 2051239, 4102478, 8204956, 16409912

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16409911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16409912 can be divided by 16 positive divisors. The sum of these divisors (counting 16409912) is 1, the average is 0.0625.

Base conversion 16409912

Base System Value
2 Binary 111110100110010100111000
3 Ternary 1010212201011112
4 Quaternary 332212110320
5 Quinary 13200104122
6 Senary 1343415452
8 Octal 76462470
10 Decimal 16409912
12 Duodecimal 55b4588
16 Hexadecimal fa6538
20 Vigesimal 52b4fc
36 Base36 9rpyw

Cryptographic Hash Functions

md5 53a3437271482bf53d9737a074fd57da
sha1 3bfc16273ed0093446a88ee683bb44a18ef6c241
sha256 c9adee2ddc5a10e76f7d30da3e25f5215f155114fdd5ba1f89f991f8b49c832e
sha512 47273411c5ef69e04c56faa4c85aa9f7c8253fad58c278b2b08cd9deb66778d139c9c2cb36beee2e7faa752b31cc68fc995a794d8288be9e6e1e22e3c7cf99b0
ripemd-160 bdc2bbd0f79556e0b3e325994dde90dbdb36626d

16409912 as geometric shapes

Circle

Radius = n
Diameter 32819824
Circumference 103106517.97051
Area 8.4598444326124E+14

Sphere

Radius = n
Volume 1.8510040356381E+22
Surface area 3.383937773045E+15
Circumference 103106517.97051

Square

Length = n
Perimeter 65639648
Area 269285211847744
Diagonal 23207120.107749

Cube

Length = n
Surface area 1615711271086464
Volume 4.4189466293228E+21
Space diagonal 28422801.331734

Equilateral Triangle

Length = n
Perimeter 49229736
Area 1.1660391716181E+14
Altitude 14211400.665867

Triangular Pyramid

Length = n
Surface area 1.1660391716181E+14
Volume 5.2077785454927E+20
Height 7735706.702583