49278516 (number)

49278516 is an even 8-digits composite number following 49278515 and preceding 49278517. In scientific notation, it is written as 4.9278516 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 13745088 positive integers (up to 49278516) that are relatively prime to 49278516.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred seventy-eight thousand five hundred sixteen

Notation

Scientific notation 4.9278516 × 10^7
Engineering notation 4.9278516 × 10^6

Prime Factorization of 49278516

Prime Factorization 2 × 2 × 49 × 3 × 43 × 1949

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24639258
Product of the distinct prime numbers

The prime factorization of 49278516 is 2 × 2 × 49 × 3 × 43 × 1949. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49278516)

Multiplication

n×y
n×2 98557032
n×3 147835548
n×4 197114064
n×5 246392580

Division

n÷y
n÷2 24639258
n÷3 16426172
n÷3 12319629
n÷5 9855703.2

Exponentiation

ny
n2 2428372139162256
n3 1.1966657531366E+23
n4 5.8969912462595E+30
n5 2.9059497748066E+38

Nth Root

y√n
2√n 7019.8658106833
3√n 366.62257798633
4√n 83.784639467406
5√n 34.556641231347

Divisors of 49278516

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49278515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49278516 can be divided by 48 positive divisors. The sum of these divisors (counting 49278516) is 1, the average is 0.020833333333333.

Base conversion 49278516

Base System Value
2 Binary 10111011111110111000110100
3 Ternary 10102201121102020
4 Quaternary 2323332320310
5 Quinary 100103403031
6 Senary 4520113140
8 Octal 273767064
10 Decimal 49278516
12 Duodecimal 146057b0
16 Hexadecimal 2efee34
20 Vigesimal f7jg5g
36 Base36 tc7jo

Cryptographic Hash Functions

md5 75e7d00f79d6ccfa96a144c9e9e95356
sha1 45bb0c48febf9d99bab52070e01434a7578e3f73
sha256 8047b0566b457d382a4805420c8e5b9863ee2d9d2390463a0ed180458b382707
sha512 c8566a81798114c2f2daac5cc1233e28a461d6bfcc958055d73515b23cf53ea3247c0a78cb78da037d35d4c73f326c04111c6f471defaf4021d4b60fa6d7d573
ripemd-160 d66da44ee6911f546592b99593ca47d3ffeace15

49278516 as geometric shapes

Circle

Radius = n
Diameter 98557032
Circumference 309626047.69081
Area 7.6289560725743E+15

Sphere

Radius = n
Volume 5.012581785142E+23
Surface area 3.0515824290297E+16
Circumference 309626047.69081

Square

Length = n
Perimeter 197114064
Area 2428372139162256
Diagonal 69690345.66082

Cube

Length = n
Surface area 14570232834973536
Volume 1.1966657531366E+23
Space diagonal 85352893.433596

Equilateral Triangle

Length = n
Perimeter 147835548
Area 1.0515159811784E+15
Altitude 42676446.716798

Triangular Pyramid

Length = n
Surface area 1.0515159811784E+15
Volume 1.410284114761E+22
Height 23230115.220273