15281056 (number)

15281056 is an even 8-digits composite number following 15281055 and preceding 15281057. In scientific notation, it is written as 1.5281056 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 24 positive divisors. There are 6548928 positive integers (up to 15281056) that are relatively prime to 15281056.

Interesting facts

Basic properties

Name

Name fifteen million two hundred eighty-one thousand fifty-six

Notation

Scientific notation 1.5281056 × 10^7
Engineering notation 1.5281056 × 10^6

Prime Factorization of 15281056

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 68219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 955066
Product of the distinct prime numbers

The prime factorization of 15281056 is 2 × 2 × 2 × 2 × 2 × 7 × 68219. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 4, 31, 54, 570, 663, 7846, 3252, 20947, 71159, 354967, 146533, 2369375, 2183625, 33955909, 13551127, 696909017, 599880187, 4786932225, 2539502441

Basic calculations (n = 15281056)

Multiplication

n×y
n×2 30562112
n×3 45843168
n×4 61124224
n×5 76405280

Division

n÷y
n÷2 7640528
n÷3 5093685.3333333
n÷3 3820264
n÷5 3056211.2

Exponentiation

ny
n2 233510672475136
n3 3.5682896626902E+21
n4 5.452723415979E+28
n5 8.3323371872087E+35

Nth Root

y√n
2√n 3909.0991289554
3√n 248.15200532165
4√n 62.52278887698
5√n 27.342024835916

Divisors of 15281056

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 68219, 136438, 272876, 477533, 545752, 955066, 1091504, 1910132, 2183008, 3820264, 7640528, 15281056

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15281055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15281056 can be divided by 24 positive divisors. The sum of these divisors (counting 15281056) is 1, the average is 0.041666666666667.

Base conversion 15281056

Base System Value
2 Binary 111010010010101110100000
3 Ternary 1001202100200001
4 Quaternary 322102232200
5 Quinary 12402443211
6 Senary 1303305344
8 Octal 72225640
10 Decimal 15281056
12 Duodecimal 514b254
16 Hexadecimal e92ba0
20 Vigesimal 4fa2cg
36 Base36 93ixs

Cryptographic Hash Functions

md5 4bc56b3f739e4727ed31ad42fa5ba1cb
sha1 0d960ef5f5b171e4ff47e55d76a4bc4fff3ffaf4
sha256 c67f569a760b2b810c7950efcb4df1a23257838509ee333f45a0a0775fdadd85
sha512 9dbddf19c57f60d8a8f5f8499e0678855fd3fb57033e9c2d50d9a1f1cab750cbdcffcea65dce0c6ad78839c7957eefcd2df6ac8135e04e38b3238ab0d5d0c16e
ripemd-160 0cb58ae44d23996f14fa4810330dc5fe29e2d0fc

15281056 as geometric shapes

Circle

Radius = n
Diameter 30562112
Circumference 96013706.537388
Area 7.335954131827E+14

Sphere

Radius = n
Volume 1.4946816786917E+22
Surface area 2.9343816527308E+15
Circumference 96013706.537388

Square

Length = n
Perimeter 61124224
Area 233510672475136
Diagonal 21610676.642583

Cube

Length = n
Surface area 1401064034850816
Volume 3.5682896626902E+21
Space diagonal 26467565.385305

Equilateral Triangle

Length = n
Perimeter 45843168
Area 1.0111308720913E+14
Altitude 13233782.692653

Triangular Pyramid

Length = n
Surface area 1.0111308720913E+14
Volume 4.2052696962102E+20
Height 7203558.8808609