49285439 (number)

49285439 is an odd 8-digits composite number following 49285438 and preceding 49285440. In scientific notation, it is written as 4.9285439 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 40678848 positive integers (up to 49285439) that are relatively prime to 49285439.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred eighty-five thousand four hundred thirty-nine

Notation

Scientific notation 4.9285439 × 10^7
Engineering notation 4.9285439 × 10^6

Prime Factorization of 49285439

Prime Factorization 7 × 43 × 73 × 2243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49285439
Product of the distinct prime numbers

The prime factorization of 49285439 is 7 × 43 × 73 × 2243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 45, 5, 632, 244, 2738, 7616, 20033, 5580, 387897, 216663, 1704714, 3416103, 25463079, 64293239, 118973969, 338942178, 3320034571, 5818912513

Basic calculations (n = 49285439)

Multiplication

n×y
n×2 98570878
n×3 147856317
n×4 197141756
n×5 246427195

Division

n÷y
n÷2 24642719.5
n÷3 16428479.666667
n÷3 12321359.75
n÷5 9857087.8

Exponentiation

ny
n2 2429054497422721
n3 1.197170172604E+23
n4 5.9003057514495E+30
n5 2.9079915919442E+38

Nth Root

y√n
2√n 7020.3588939598
3√n 366.63974577373
4√n 83.78758197943
5√n 34.557612129839

Divisors of 49285439

1, 7, 43, 73, 301, 511, 2243, 3139, 15701, 21973, 96449, 163739, 675143, 1146173, 7040777, 49285439

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 -49285438
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 49285439 can be divided by 16 positive divisors. The sum of these divisors (counting 49285439) is 1, the average is 0.0625.

Base conversion 49285439

Base System Value
2 Binary 10111100000000100100111111
3 Ternary 10102201221220122
4 Quaternary 2330000210333
5 Quinary 100104113224
6 Senary 4520205155
8 Octal 274004477
10 Decimal 49285439
12 Duodecimal 146097bb
16 Hexadecimal 2f0093f
20 Vigesimal f80dbj
36 Base36 tccvz

Cryptographic Hash Functions

md5 85fc9726ef9e3f6c3b79ce7c8318714b
sha1 d94759f03431cc5342f97200012871371ed3b6cc
sha256 8878e88e7ee235469323e10d17a312fe663265eb89be022bc0daacd399df3848
sha512 dea4ce344655641c3fd20c17fd1f4b14634bc67a6f71700d54c697d4ad49eb80376008b3aa7e148dd8abe62a7394884a43263441dd7f7fe283036a475683fb0a
ripemd-160 0c25d363986db602eae902ae6c74d549b8296a8b

49285439 as geometric shapes

Circle

Radius = n
Diameter 98570878
Circumference 309669546.1827
Area 7.6310997642725E+15

Sphere

Radius = n
Volume 5.0146946924662E+23
Surface area 3.052439905709E+16
Circumference 309669546.1827

Square

Length = n
Perimeter 197141756
Area 2429054497422721
Diagonal 69700136.261312

Cube

Length = n
Surface area 14574326984536326
Volume 1.197170172604E+23
Space diagonal 85364884.421337

Equilateral Triangle

Length = n
Perimeter 147856317
Area 1.0518114509725E+15
Altitude 42682442.210668

Triangular Pyramid

Length = n
Surface area 1.0518114509725E+15
Volume 1.4108785788043E+22
Height 23233378.753771