15663684 (number)

15663684 is an even 8-digits composite number following 15663683 and preceding 15663685. In scientific notation, it is written as 1.5663684 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 5221224 positive integers (up to 15663684) that are relatively prime to 15663684.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5663684 × 10^7
Engineering notation 1.5663684 × 10^6

Prime Factorization of 15663684

Prime Factorization 2 × 2 × 3 × 1305307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7831842
Product of the distinct prime numbers

The prime factorization of 15663684 is 2 × 2 × 3 × 1305307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 12, 23, 91, 840, 7111, 4942, 73170, 34465, 829984, 199406, 5858394, 4360867, 71847701, 21980147, 361628975, 169670787, 177321646, 4450410012

Basic calculations (n = 15663684)

Multiplication

n×y
n×2 31327368
n×3 46991052
n×4 62654736
n×5 78318420

Division

n÷y
n÷2 7831842
n÷3 5221228
n÷3 3915921
n÷5 3132736.8

Exponentiation

ny
n2 245350996451856
n3 3.843100477507E+21
n4 6.0197111459919E+28
n5 9.4290853162094E+35

Nth Root

y√n
2√n 3957.7372323084
3√n 250.2061446375
4√n 62.910549451649
5√n 27.477599084581

Divisors of 15663684

1, 2, 3, 4, 6, 12, 1305307, 2610614, 3915921, 5221228, 7831842, 15663684

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15663683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15663684 can be divided by 12 positive divisors. The sum of these divisors (counting 15663684) is 1, the average is 0.083333333333333.

Base conversion 15663684

Base System Value
2 Binary 111011110000001001000100
3 Ternary 1002110210112110
4 Quaternary 323300021010
5 Quinary 13002214214
6 Senary 1315421020
8 Octal 73601104
10 Decimal 15663684
12 Duodecimal 52b4770
16 Hexadecimal ef0244
20 Vigesimal 4hhj44
36 Base36 9bq6c

Cryptographic Hash Functions

md5 7edd7be3df56e5d2dd34c74be84514fa
sha1 7ca8d986ade9c8ffa64ca804965788964b6ecc37
sha256 68e057adf865dde245c39fee72683f679c21020e87cea4438e6a32fb942feba6
sha512 606c2b205c3bba2c0e27b503c560ceb82ad0507e1056a87e440766b7b5e1ea713d6b0f1c2981855db8334c67ae9e5591e8eaa862972020e0094de6a3bddf79f1
ripemd-160 59ffc93e72abde8cfd2333d35fef5e04329a908e

15663684 as geometric shapes

Circle

Radius = n
Diameter 31327368
Circumference 98417829.165104
Area 7.7079288800409E+14

Sphere

Radius = n
Volume 1.6097941636191E+22
Surface area 3.0831715520163E+15
Circumference 98417829.165104

Square

Length = n
Perimeter 62654736
Area 245350996451856
Diagonal 22151794.349526

Cube

Length = n
Surface area 1472105978711136
Volume 3.843100477507E+21
Space diagonal 27130296.521704

Equilateral Triangle

Length = n
Perimeter 46991052
Area 1.0624009788557E+14
Altitude 13565148.260852

Triangular Pyramid

Length = n
Surface area 1.0624009788557E+14
Volume 4.5291373473774E+20
Height 7383931.4498422