15706768 (number)

15706768 is an even 8-digits composite number following 15706767 and preceding 15706769. In scientific notation, it is written as 1.5706768 × 10^7. The sum of its digits is 40. It has a total of 9 prime factors and 120 positive divisors. There are 5702400 positive integers (up to 15706768) that are relatively prime to 15706768.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred six thousand seven hundred sixty-eight

Notation

Scientific notation 1.5706768 × 10^7
Engineering notation 1.5706768 × 10^6

Prime Factorization of 15706768

Prime Factorization 2 × 2 × 2 × 2 × 7 × 61 × 11 × 11 × 19

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 178486
Product of the distinct prime numbers

The prime factorization of 15706768 is 2 × 2 × 2 × 2 × 7 × 61 × 11 × 11 × 19. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15706768)

Multiplication

n×y
n×2 31413536
n×3 47120304
n×4 62827072
n×5 78533840

Division

n÷y
n÷2 7853384
n÷3 5235589.3333333
n÷3 3926692
n÷5 3141353.6

Exponentiation

ny
n2 246702561005824
n3 3.8748998907243E+21
n4 6.0862153606832E+28
n5 9.5594772668288E+35

Nth Root

y√n
2√n 3963.1765037656
3√n 250.43533748507
4√n 62.953764810102
5√n 27.492698272319

Divisors of 15706768

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15706767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15706768 can be divided by 120 positive divisors. The sum of these divisors (counting 15706768) is 1, the average is 0.0083333333333333.

Base conversion 15706768

Base System Value
2 Binary 111011111010101010010000
3 Ternary 1002112222122011
4 Quaternary 323322222100
5 Quinary 13010104033
6 Senary 1320352304
8 Octal 73725220
10 Decimal 15706768
12 Duodecimal 5315694
16 Hexadecimal efaa90
20 Vigesimal 4i36i8
36 Base36 9cnf4

Cryptographic Hash Functions

md5 db3221248bd45415219612927e82ef13
sha1 8f55dbc6d69bf15e55e745c8648b0625d4dbf69f
sha256 88eedfda501757c0304bdfdb98c2eab266f2f9208238d05ea963e5b503e523da
sha512 3d46d295076d31f3f6c1cc2ec3092a9739282fa92d70e18ddc260f7b413daad848df712642ab4396a6e657d4991fc618c7987ffa9bed1f57bdbfc708ae2f47f8
ripemd-160 da8928a612649204a1a3e931f2ee05459daee59c

15706768 as geometric shapes

Circle

Radius = n
Diameter 31413536
Circumference 98688533.920878
Area 7.7503895327768E+14

Sphere

Radius = n
Volume 1.6231142706794E+22
Surface area 3.1001558131107E+15
Circumference 98688533.920878

Square

Length = n
Perimeter 62827072
Area 246702561005824
Diagonal 22212724.326648

Cube

Length = n
Surface area 1480215366034944
Volume 3.8748998907243E+21
Space diagonal 27204920.198697

Equilateral Triangle

Length = n
Perimeter 47120304
Area 1.0682534250486E+14
Altitude 13602460.099348

Triangular Pyramid

Length = n
Surface area 1.0682534250486E+14
Volume 4.5666133152503E+20
Height 7404241.4422159