49661845 (number)

49661845 is an odd 8-digits composite number following 49661844 and preceding 49661846. In scientific notation, it is written as 4.9661845 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 35328000 positive integers (up to 49661845) that are relatively prime to 49661845.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9661845 × 10^7
Engineering notation 4.9661845 × 10^6

Prime Factorization of 49661845

Prime Factorization 5 × 31 × 17 × 47 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49661845
Product of the distinct prime numbers

The prime factorization of 49661845 is 5 × 31 × 17 × 47 × 401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 92, 33, 694, 453, 2749, 7597, 37608, 45500, 568328, 727108, 7992248, 3033084, 10179430, 75241484, 515553494, 15524093, 4254210214, 4194707387

Basic calculations (n = 49661845)

Multiplication

n×y
n×2 99323690
n×3 148985535
n×4 198647380
n×5 248309225

Division

n÷y
n÷2 24830922.5
n÷3 16553948.333333
n÷3 12415461.25
n÷5 9932369

Exponentiation

ny
n2 2466298848804025
n3 1.2248095115298E+23
n4 6.0826300116121E+30
n5 3.0207462882903E+38

Nth Root

y√n
2√n 7047.1160768076
3√n 367.57075472942
4√n 83.947102849399
5√n 34.610236745364

Divisors of 49661845

1, 5, 17, 31, 47, 85, 155, 235, 401, 527, 799, 1457, 2005, 2635, 3995, 6817, 7285, 12431, 18847, 24769, 34085, 62155, 94235, 123845, 211327, 320399, 584257, 1056635, 1601995, 2921285, 9932369, 49661845

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49661844
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49661845 can be divided by 32 positive divisors. The sum of these divisors (counting 49661845) is 1, the average is 0.03125.

Base conversion 49661845

Base System Value
2 Binary 10111101011100011110010101
3 Ternary 10110110002020121
4 Quaternary 2331130132111
5 Quinary 100203134340
6 Senary 4532231541
8 Octal 275343625
10 Decimal 49661845
12 Duodecimal 1476b5b1
16 Hexadecimal 2f5c795
20 Vigesimal fa7ec5
36 Base36 tkfbp

Cryptographic Hash Functions

md5 ad7e87e20ceb741c52af78d807c56aa2
sha1 9c85c357f759ee827f8d57b5e70721b355f06b8c
sha256 73b7cfc5c77b8073a7c7e28fce7e7b3f29c705887871b5ff9495019d4dea696f
sha512 317a403013f972c4f23f1ca319ff49f8625e2b5bd4ed3eba21f0990ba98a63ff4416ac4418255e32827a45677657c41290fc80a1f7874e83bfac413eee172558
ripemd-160 9a7d7526c32002c8aa3a7e79870109ecfd028763

49661845 as geometric shapes

Circle

Radius = n
Diameter 99323690
Circumference 312034574.83143
Area 7.7481063449597E+15

Sphere

Radius = n
Volume 5.1304700846254E+23
Surface area 3.0992425379839E+16
Circumference 312034574.83143

Square

Length = n
Perimeter 198647380
Area 2466298848804025
Diagonal 70232454.73147

Cube

Length = n
Surface area 14797793092824150
Volume 1.2248095115298E+23
Space diagonal 86016838.73761

Equilateral Triangle

Length = n
Perimeter 148985535
Area 1.0679387281943E+15
Altitude 43008419.368805

Triangular Pyramid

Length = n
Surface area 1.0679387281943E+15
Volume 1.4434518521076E+22
Height 23410818.243823