49665845 (number)

49665845 is an odd 8-digits composite number following 49665844 and preceding 49665846. In scientific notation, it is written as 4.9665845 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 39707280 positive integers (up to 49665845) that are relatively prime to 49665845.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-five thousand eight hundred forty-five

Notation

Scientific notation 4.9665845 × 10^7
Engineering notation 4.9665845 × 10^6

Prime Factorization of 49665845

Prime Factorization 5 × 2791 × 3559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49665845
Product of the distinct prime numbers

The prime factorization of 49665845 is 5 × 2791 × 3559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 10, 92, 935, 834, 1502, 7816, 25468, 89178, 810051, 827558, 8922302, 8457826, 74924727, 63476555, 414233515, 31727312, 9200044432, 2703703966

Basic calculations (n = 49665845)

Multiplication

n×y
n×2 99331690
n×3 148997535
n×4 198663380
n×5 248329225

Division

n÷y
n÷2 24832922.5
n÷3 16555281.666667
n÷3 12416461.25
n÷5 9933169

Exponentiation

ny
n2 2466696159564025
n3 1.22510549123E+23
n4 6.0845899436079E+30
n5 3.0219630102779E+38

Nth Root

y√n
2√n 7047.3998751313
3√n 367.5806230938
4√n 83.948793172572
5√n 34.610794261851

Divisors of 49665845

1, 5, 2791, 3559, 13955, 17795, 9933169, 49665845

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49665844
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49665845 can be divided by 8 positive divisors. The sum of these divisors (counting 49665845) is 1, the average is 0.125.

Base conversion 49665845

Base System Value
2 Binary 10111101011101011100110101
3 Ternary 10110110021201202
4 Quaternary 2331131130311
5 Quinary 100203301340
6 Senary 4532302245
8 Octal 275353465
10 Decimal 49665845
12 Duodecimal 14771985
16 Hexadecimal 2f5d735
20 Vigesimal fa84c5
36 Base36 tkiet

Cryptographic Hash Functions

md5 8f7042e56992ce7c02e54c471001f74b
sha1 4dc434809d6669093d99b5bd75cf8372d5ce3a19
sha256 49732df874c114efb4d40571b6c5a8dd635215c4898ab519b3c864ab2b285d8d
sha512 5cff18cb864421dbc5cdfab3eef350b776cde88aa526ab1a4e28c26d2be429bf85206ba45e7e6c3c9fd2375a1d7528547f4057116b6b8cdbd378f35d174f7b44
ripemd-160 dd3c05cb5f7b83a62f9753de1eb4fd1ac2025906

49665845 as geometric shapes

Circle

Radius = n
Diameter 99331690
Circumference 312059707.57266
Area 7.7493545335245E+15

Sphere

Radius = n
Volume 5.1317098814943E+23
Surface area 3.0997418134098E+16
Circumference 312059707.57266

Square

Length = n
Perimeter 198663380
Area 2466696159564025
Diagonal 70238111.58572

Cube

Length = n
Surface area 14800176957384150
Volume 1.22510549123E+23
Space diagonal 86023766.940841

Equilateral Triangle

Length = n
Perimeter 148997535
Area 1.0681107688E+15
Altitude 43011883.47042

Triangular Pyramid

Length = n
Surface area 1.0681107688E+15
Volume 1.4438006675294E+22
Height 23412703.861907