15705424 (number)

15705424 is an even 8-digits composite number following 15705423 and preceding 15705425. In scientific notation, it is written as 1.5705424 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 6730848 positive integers (up to 15705424) that are relatively prime to 15705424.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred five thousand four hundred twenty-four

Notation

Scientific notation 1.5705424 × 10^7
Engineering notation 1.5705424 × 10^6

Prime Factorization of 15705424

Prime Factorization 2 × 2 × 2 × 2 × 7 × 140227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1963178
Product of the distinct prime numbers

The prime factorization of 15705424 is 2 × 2 × 2 × 2 × 7 × 140227. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 56, 88, 792, 706, 3993, 3416, 52611, 5172, 292640, 586256, 7599604, 521077, 24248174, 46423799, 452679095, 380311408, 7751284189, 3385749554

Basic calculations (n = 15705424)

Multiplication

n×y
n×2 31410848
n×3 47116272
n×4 62821696
n×5 78527120

Division

n÷y
n÷2 7852712
n÷3 5235141.3333333
n÷3 3926356
n÷5 3141084.8

Exponentiation

ny
n2 246660343019776
n3 3.873905271111E+21
n4 6.0841324818634E+28
n5 9.5553880299836E+35

Nth Root

y√n
2√n 3963.0069391814
3√n 250.42819418026
4√n 62.952418056667
5√n 27.492227756026

Divisors of 15705424

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140227, 280454, 560908, 981589, 1121816, 1963178, 2243632, 3926356, 7852712, 15705424

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15705423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15705424 can be divided by 20 positive divisors. The sum of these divisors (counting 15705424) is 1, the average is 0.05.

Base conversion 15705424

Base System Value
2 Binary 111011111010010101010000
3 Ternary 1002112220210101
4 Quaternary 323322111100
5 Quinary 13010033144
6 Senary 1320342144
8 Octal 73722520
10 Decimal 15705424
12 Duodecimal 5314954
16 Hexadecimal efa550
20 Vigesimal 4i33b4
36 Base36 9cmds

Cryptographic Hash Functions

md5 f35a00836604d32046cdabc6fb9fc532
sha1 0e6d83b9ebadc13f2928f4fb37f76a3746a86c44
sha256 5fcd9863ab3e77dc09e2d5002d1efbd0a35a9622f3d9642628fa25cbbccfae9c
sha512 ff2ac8b9f198095e846d3636a4af65f30a11e53c96ba922d9ce2162f376f5f3b50084919b6d328e8e8a7b7ccfb6e7a037ac36a978555798f86d8ad8bfd06282b
ripemd-160 3ad734fdd115e613db9e77b3c452dfad48a48ee7

15705424 as geometric shapes

Circle

Radius = n
Diameter 31410848
Circumference 98680089.319826
Area 7.7490632156287E+14

Sphere

Radius = n
Volume 1.62269764539E+22
Surface area 3.0996252862515E+15
Circumference 98680089.319826

Square

Length = n
Perimeter 62821696
Area 246660343019776
Diagonal 22210823.62362

Cube

Length = n
Surface area 1479962058118656
Volume 3.873905271111E+21
Space diagonal 27202592.322412

Equilateral Triangle

Length = n
Perimeter 47116272
Area 1.0680706158065E+14
Altitude 13601296.161206

Triangular Pyramid

Length = n
Surface area 1.0680706158065E+14
Volume 4.5654411447949E+20
Height 7403607.87454