16408568 (number)

16408568 is an even 8-digits composite number following 16408567 and preceding 16408569. In scientific notation, it is written as 1.6408568 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 7027680 positive integers (up to 16408568) that are relatively prime to 16408568.

Interesting facts

Basic properties

Name

Name sixteen million four hundred eight thousand five hundred sixty-eight

Notation

Scientific notation 1.6408568 × 10^7
Engineering notation 1.6408568 × 10^6

Prime Factorization of 16408568

Prime Factorization 2 × 2 × 2 × 11 × 121 × 23 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4102142
Product of the distinct prime numbers

The prime factorization of 16408568 is 2 × 2 × 2 × 11 × 121 × 23 × 67. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16408568)

Multiplication

n×y
n×2 32817136
n×3 49225704
n×4 65634272
n×5 82042840

Division

n÷y
n÷2 8204284
n÷3 5469522.6666667
n÷3 4102142
n÷5 3281713.6

Exponentiation

ny
n2 269241103810624
n3 4.4178609602717E+21
n4 7.2490771981163E+28
n5 1.1894697614254E+36

Nth Root

y√n
2√n 4050.7490665308
3√n 254.1110556586
4√n 63.645495257173
5√n 27.734103773815

Divisors of 16408568

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16408567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16408568 can be divided by 64 positive divisors. The sum of these divisors (counting 16408568) is 1, the average is 0.015625.

Base conversion 16408568

Base System Value
2 Binary 111110100101111111111000
3 Ternary 1010212122022202
4 Quaternary 332211333320
5 Quinary 13200033233
6 Senary 1343405332
8 Octal 76457770
10 Decimal 16408568
12 Duodecimal 55b3848
16 Hexadecimal fa5ff8
20 Vigesimal 52b188
36 Base36 9roxk

Cryptographic Hash Functions

md5 faaecc4f461e8bad05cbea816d4e3c2d
sha1 ec09eee46083a36a0f937461f033eccac5315740
sha256 42422d0f1c9a8e3195f3e3175e166f1cc2ed73f1c4deca329d06ffced12ded17
sha512 ef8fb37f360520ecd9cf5ee117d34635d1a505d38915cbfa4848bbcceb7baa9aded2855c759ef8cc998e9bccc59ef7d60639a2ed4b393514cf29bd616891700b
ripemd-160 a0f14a54056d6a61c158fe014e5c1b3627e82e08

16408568 as geometric shapes

Circle

Radius = n
Diameter 32817136
Circumference 103098073.36946
Area 8.4584587377586E+14

Sphere

Radius = n
Volume 1.8505492716494E+22
Surface area 3.3833834951035E+15
Circumference 103098073.36946

Square

Length = n
Perimeter 65634272
Area 269241103810624
Diagonal 23205219.404721

Cube

Length = n
Surface area 1615446622863744
Volume 4.4178609602717E+21
Space diagonal 28420473.455449

Equilateral Triangle

Length = n
Perimeter 49225704
Area 1.1658481782148E+14
Altitude 14210236.727724

Triangular Pyramid

Length = n
Surface area 1.1658481782148E+14
Volume 5.2064990722457E+20
Height 7735073.1349071