15664086 (number)

15664086 is an even 8-digits composite number following 15664085 and preceding 15664087. In scientific notation, it is written as 1.5664086 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 5193936 positive integers (up to 15664086) that are relatively prime to 15664086.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-four thousand eighty-six

Notation

Scientific notation 1.5664086 × 10^7
Engineering notation 1.5664086 × 10^6

Prime Factorization of 15664086

Prime Factorization 2 × 9 × 199 × 4373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15664086
Product of the distinct prime numbers

The prime factorization of 15664086 is 2 × 9 × 199 × 4373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 51, 25, 723, 776, 6391, 6313, 91475, 72263, 282893, 292199, 9143983, 9382307, 72658918, 19409984, 867835443, 241206284, 4849853493, 6056458853

Basic calculations (n = 15664086)

Multiplication

n×y
n×2 31328172
n×3 46992258
n×4 62656344
n×5 78320430

Division

n÷y
n÷2 7832043
n÷3 5221362
n÷3 3916021.5
n÷5 3132817.2

Exponentiation

ny
n2 245363590215396
n3 3.8433963784027E+21
n4 6.0203291403389E+28
n5 9.4302953402574E+35

Nth Root

y√n
2√n 3957.7880185781
3√n 250.20828508776
4√n 62.910953089093
5√n 27.477740122685

Divisors of 15664086

1, 2, 9, 18, 199, 398, 1791, 3582, 4373, 8746, 39357, 78714, 870227, 1740454, 7832043, 15664086

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 -15664085
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 15664086 can be divided by 16 positive divisors. The sum of these divisors (counting 15664086) is 1, the average is 0.0625.

Base conversion 15664086

Base System Value
2 Binary 111011110000001111010110
3 Ternary 1002110211002100
4 Quaternary 323300033112
5 Quinary 13002222321
6 Senary 1315422530
8 Octal 73601726
10 Decimal 15664086
12 Duodecimal 52b4a46
16 Hexadecimal ef03d6
20 Vigesimal 4hi046
36 Base36 9bqhi

Cryptographic Hash Functions

md5 5266ffb4f60b22d37eda963237f8d13b
sha1 2c4aaf30b3e16e63d0f4adfc7207b9a1c2c35da1
sha256 30747f8c90de8bc99eb38090931acdf0cef6395e95b2e273f1f0d8247d951f21
sha512 134100ce54b91de486fddeedbb7aa57c84994fdc2dc0eb858d963d86c35a2fd0b652a8377983210327ac99410353bc4f66547eef9ec318cfe7abb7058b4a0972
ripemd-160 6f5a8fc5b69b228e7375e042fd59cbb30313e0f3

15664086 as geometric shapes

Circle

Radius = n
Diameter 31328172
Circumference 98420355.005597
Area 7.708324524791E+14

Sphere

Radius = n
Volume 1.6099181102965E+22
Surface area 3.0833298099164E+15
Circumference 98420355.005597

Square

Length = n
Perimeter 62656344
Area 245363590215396
Diagonal 22152362.863379

Cube

Length = n
Surface area 1472181541292376
Volume 3.8433963784027E+21
Space diagonal 27130992.806128

Equilateral Triangle

Length = n
Perimeter 46992258
Area 1.0624555114514E+14
Altitude 13565496.403064

Triangular Pyramid

Length = n
Surface area 1.0624555114514E+14
Volume 4.5294860699273E+20
Height 7384120.9544595