49661686 (number)

49661686 is an even 8-digits composite number following 49661685 and preceding 49661687. In scientific notation, it is written as 4.9661686 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 24343200 positive integers (up to 49661686) that are relatively prime to 49661686.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-one thousand six hundred eighty-six

Notation

Scientific notation 4.9661686 × 10^7
Engineering notation 4.9661686 × 10^6

Prime Factorization of 49661686

Prime Factorization 2 × 61 × 461 × 883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49661686
Product of the distinct prime numbers

The prime factorization of 49661686 is 2 × 61 × 461 × 883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 87, 66, 25, 538, 2030, 984, 15135, 72780, 260173, 321654, 4753616, 9583519, 37910489, 72632480, 486022008, 864138607, 4593223833, 5866278131

Basic calculations (n = 49661686)

Multiplication

n×y
n×2 99323372
n×3 148985058
n×4 198646744
n×5 248308430

Division

n÷y
n÷2 24830843
n÷3 16553895.333333
n÷3 12415421.5
n÷5 9932337.2

Exponentiation

ny
n2 2466283056362596
n3 1.224797747322E+23
n4 6.0825521141012E+30
n5 3.0206979316913E+38

Nth Root

y√n
2√n 7047.104795588
3√n 367.57036245098
4√n 83.947035656943
5√n 34.610214583341

Divisors of 49661686

1, 2, 61, 122, 461, 883, 922, 1766, 28121, 53863, 56242, 107726, 407063, 814126, 24830843, 49661686

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49661685
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49661686 can be divided by 16 positive divisors. The sum of these divisors (counting 49661686) is 1, the average is 0.0625.

Base conversion 49661686

Base System Value
2 Binary 10111101011100011011110110
3 Ternary 10110110002000201
4 Quaternary 2331130123312
5 Quinary 100203133221
6 Senary 4532231114
8 Octal 275343366
10 Decimal 49661686
12 Duodecimal 1476b49a
16 Hexadecimal 2f5c6f6
20 Vigesimal fa7e46
36 Base36 tkf7a

Cryptographic Hash Functions

md5 e430d3a8a8ab55683563de4696a85e60
sha1 5211aaf888da04c16b99d88a2bc9bbd7c50108cc
sha256 444733923f9076e5c61e78361ccf71c99c9c97b79188aca667bf4134391abc8b
sha512 e37f7666a10f3300766b0b1bb34546435c6dbc762e1bdb5c41d67d690d12fad4177d5b54b7ced43b898588cbbf66953eb3002e0bd1fa146c00931cb129197e29
ripemd-160 feb68d575f6ce766cf0a089ddc7dbb3a45665157

49661686 as geometric shapes

Circle

Radius = n
Diameter 99323372
Circumference 312033575.80497
Area 7.7480567315417E+15

Sphere

Radius = n
Volume 5.1304208068268E+23
Surface area 3.0992226926167E+16
Circumference 312033575.80497

Square

Length = n
Perimeter 198646744
Area 2466283056362596
Diagonal 70232229.871514

Cube

Length = n
Surface area 14797698338175576
Volume 1.224797747322E+23
Space diagonal 86016563.341532

Equilateral Triangle

Length = n
Perimeter 148985058
Area 1.0679318898666E+15
Altitude 43008281.670766

Triangular Pyramid

Length = n
Surface area 1.0679318898666E+15
Volume 1.4434379878557E+22
Height 23410743.290505