15668316 (number)

15668316 is an even 8-digits composite number following 15668315 and preceding 15668317. In scientific notation, it is written as 1.5668316 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 5077728 positive integers (up to 15668316) that are relatively prime to 15668316.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-eight thousand three hundred sixteen

Notation

Scientific notation 1.5668316 × 10^7
Engineering notation 1.5668316 × 10^6

Prime Factorization of 15668316

Prime Factorization 2 × 2 × 27 × 3 × 37 × 1307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7834158
Product of the distinct prime numbers

The prime factorization of 15668316 is 2 × 2 × 27 × 3 × 37 × 1307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15668316)

Multiplication

n×y
n×2 31336632
n×3 47004948
n×4 62673264
n×5 78341580

Division

n÷y
n÷2 7834158
n÷3 5222772
n÷3 3917079
n÷5 3133663.2

Exponentiation

ny
n2 245496126275856
n3 3.846510883266E+21
n4 6.0268348016451E+28
n5 9.4430352151973E+35

Nth Root

y√n
2√n 3958.3223719146
3√n 250.23080551635
4√n 62.915199848007
5√n 27.479224004831

Divisors of 15668316

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15668315
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15668316 can be divided by 48 positive divisors. The sum of these divisors (counting 15668316) is 1, the average is 0.020833333333333.

Base conversion 15668316

Base System Value
2 Binary 111011110001010001011100
3 Ternary 1002111000220000
4 Quaternary 323301101130
5 Quinary 13002341231
6 Senary 1315454300
8 Octal 73612134
10 Decimal 15668316
12 Duodecimal 52b7390
16 Hexadecimal ef145c
20 Vigesimal 4hiafg
36 Base36 9btr0

Cryptographic Hash Functions

md5 217f96877f84fd3a2e2ebdb26efeffa2
sha1 da8728df2454ee9e61d236711422b6c84902a516
sha256 a365a6fe10a93e5ce3760ad700fa86a80e71eb559c0960e7799144857d89658b
sha512 fc01beb5f4408d6837866815947a20275ec0c158724e0618beba9167da1cd0f3d0c766b46487ddfb854e1ccef2f1dda85c137ad5518e5a9f65cb70feb0546d24
ripemd-160 5a1f948eab12cf47870326b96e37d50903e89082

15668316 as geometric shapes

Circle

Radius = n
Diameter 31336632
Circumference 98446932.879447
Area 7.7124882679298E+14

Sphere

Radius = n
Volume 1.6112227110429E+22
Surface area 3.0849953071719E+15
Circumference 98446932.879447

Square

Length = n
Perimeter 62673264
Area 245496126275856
Diagonal 22158344.986747

Cube

Length = n
Surface area 1472976757655136
Volume 3.846510883266E+21
Space diagonal 27138319.381044

Equilateral Triangle

Length = n
Perimeter 47004948
Area 1.0630294094278E+14
Altitude 13569159.690522

Triangular Pyramid

Length = n
Surface area 1.0630294094278E+14
Volume 4.5331565491088E+20
Height 7386114.9955825