49457856 (number)

49457856 is an even 8-digits composite number following 49457855 and preceding 49457857. In scientific notation, it is written as 4.9457856 × 10^7. The sum of its digits is 48. It has a total of 11 prime factors and 112 positive divisors. There are 14112000 positive integers (up to 49457856) that are relatively prime to 49457856.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred fifty-seven thousand eight hundred fifty-six

Notation

Scientific notation 4.9457856 × 10^7
Engineering notation 4.9457856 × 10^6

Prime Factorization of 49457856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 3 × 7 × 751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 31542
Product of the distinct prime numbers

The prime factorization of 49457856 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 3 × 7 × 751. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49457856)

Multiplication

n×y
n×2 98915712
n×3 148373568
n×4 197831424
n×5 247289280

Division

n÷y
n÷2 24728928
n÷3 16485952
n÷3 12364464
n÷5 9891571.2

Exponentiation

ny
n2 2446079520116736
n3 1.2097784867048E+23
n4 5.9833050187345E+30
n5 2.9592143802065E+38

Nth Root

y√n
2√n 7032.6279583098
3√n 367.06679112148
4√n 83.860765309588
5√n 34.581757190566

Divisors of 49457856

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49457855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49457856 can be divided by 112 positive divisors. The sum of these divisors (counting 49457856) is 1, the average is 0.0089285714285714.

Base conversion 49457856

Base System Value
2 Binary 10111100101010101011000000
3 Ternary 10110001201102110
4 Quaternary 2330222223000
5 Quinary 100130122411
6 Senary 4524015320
8 Octal 274525300
10 Decimal 49457856
12 Duodecimal 14691540
16 Hexadecimal 2f2aac0
20 Vigesimal f924cg
36 Base36 tg1xc

Cryptographic Hash Functions

md5 893b74f879ce7df46e294bc5e15d7641
sha1 69c59356df5d35fae7b72d2a1d9a0a2c6c1c268b
sha256 63a1d59ebf1ad6be6cac17ebc489290366a667cdce67180ea39e2274f777f032
sha512 d5b52ace4450c5879fd469fb75bcd838afcac28a24ae7defbff064cce321acd6a3e8a3e5c43678edf646318fed6779b875aab28e682a8cf6f76149a0a96038c5
ripemd-160 030a2da595712473ce4ce524bea6f29a1fc331c7

49457856 as geometric shapes

Circle

Radius = n
Diameter 98915712
Circumference 310752874.1438
Area 7.6845854504952E+15

Sphere

Radius = n
Volume 5.0675082750705E+23
Surface area 3.0738341801981E+16
Circumference 310752874.1438

Square

Length = n
Perimeter 197831424
Area 2446079520116736
Diagonal 69943970.721096

Cube

Length = n
Surface area 14676477120700416
Volume 1.2097784867048E+23
Space diagonal 85663519.425425

Equilateral Triangle

Length = n
Perimeter 148373568
Area 1.059183502049E+15
Altitude 42831759.712713

Triangular Pyramid

Length = n
Surface area 1.059183502049E+15
Volume 1.425737619471E+22
Height 23314656.907032