49209856 (number)

49209856 is an even 8-digits composite number following 49209855 and preceding 49209857. In scientific notation, it is written as 4.9209856 × 10^7. The sum of its digits is 43. It has a total of 11 prime factors and 40 positive divisors. There are 24437760 positive integers (up to 49209856) that are relatively prime to 49209856.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred nine thousand eight hundred fifty-six

Notation

Scientific notation 4.9209856 × 10^7
Engineering notation 4.9209856 × 10^6

Prime Factorization of 49209856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 223 × 431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 192226
Product of the distinct prime numbers

The prime factorization of 49209856 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 223 × 431. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49209856)

Multiplication

n×y
n×2 98419712
n×3 147629568
n×4 196839424
n×5 246049280

Division

n÷y
n÷2 24604928
n÷3 16403285.333333
n÷3 12302464
n÷5 9841971.2

Exponentiation

ny
n2 2421609927540736
n3 1.1916707582245E+23
n4 5.8641946411638E+30
n5 2.8857617384764E+38

Nth Root

y√n
2√n 7014.9736991667
3√n 366.4522264944
4√n 83.755439818358
5√n 34.547006272256

Divisors of 49209856

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49209855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49209856 can be divided by 40 positive divisors. The sum of these divisors (counting 49209856) is 1, the average is 0.025.

Base conversion 49209856

Base System Value
2 Binary 10111011101110001000000000
3 Ternary 10102121010020021
4 Quaternary 2323232020000
5 Quinary 100044203411
6 Senary 4514423224
8 Octal 273561000
10 Decimal 49209856
12 Duodecimal 14591b14
16 Hexadecimal 2eee200
20 Vigesimal f7b4cg
36 Base36 taqkg

Cryptographic Hash Functions

md5 a86156de5d851af8e4123024f3f384ac
sha1 3886fbd188aefa941d7b777ec99f8753f2126291
sha256 5ff37ad2b76bd4a099a56704d3c41f3a1c8b0f34ba02905a9c5e8117fae174a8
sha512 88e48bfa463eb1020695ddb2513ae3e7d52c56c29e1a0fb47dcf5222b36a054afa53ba0937c941bdac6166645b1ea3050d94d46660c26a90da48bd6594dabb15
ripemd-160 2421d22afb4cc1304fb15acc6b5a89866ceb7d12

49209856 as geometric shapes

Circle

Radius = n
Diameter 98419712
Circumference 309194644.18762
Area 7.6077119582221E+15

Sphere

Radius = n
Volume 4.9916587993812E+23
Surface area 3.0430847832888E+16
Circumference 309194644.18762

Square

Length = n
Perimeter 196839424
Area 2421609927540736
Diagonal 69593245.757627

Cube

Length = n
Surface area 14529659565244416
Volume 1.1916707582245E+23
Space diagonal 85233970.825148

Equilateral Triangle

Length = n
Perimeter 147629568
Area 1.0485878576534E+15
Altitude 42616985.412574

Triangular Pyramid

Length = n
Surface area 1.0485878576534E+15
Volume 1.4043974568038E+22
Height 23197748.585876