49208978 (number)

49208978 is an even 8-digits composite number following 49208977 and preceding 49208979. In scientific notation, it is written as 4.9208978 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 19467216 positive integers (up to 49208978) that are relatively prime to 49208978.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9208978 × 10^7
Engineering notation 4.9208978 × 10^6

Prime Factorization of 49208978

Prime Factorization 2 × 7 × 13 × 270379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49208978
Product of the distinct prime numbers

The prime factorization of 49208978 is 2 × 7 × 13 × 270379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 100, 18, 427, 435, 9704, 4074, 59767, 27280, 217011, 194435, 8829167, 6187750, 30048155, 91529890, 285140715, 146768590, 3873885129, 8632690527

Basic calculations (n = 49208978)

Multiplication

n×y
n×2 98417956
n×3 147626934
n×4 196835912
n×5 246044890

Division

n÷y
n÷2 24604489
n÷3 16402992.666667
n÷3 12302244.5
n÷5 9841795.6

Exponentiation

ny
n2 2421523515804484
n3 1.1916069741571E+23
n4 5.8637761375941E+30
n5 2.8855043095179E+38

Nth Root

y√n
2√n 7014.9111184676
3√n 366.45004707348
4√n 83.755066225677
5√n 34.546882994155

Divisors of 49208978

1, 2, 7, 13, 14, 26, 91, 182, 270379, 540758, 1892653, 3514927, 3785306, 7029854, 24604489, 49208978

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 -49208977
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 49208978 can be divided by 16 positive divisors. The sum of these divisors (counting 49208978) is 1, the average is 0.0625.

Base conversion 49208978

Base System Value
2 Binary 10111011101101111010010010
3 Ternary 10102121002000202
4 Quaternary 2323231322102
5 Quinary 100044141403
6 Senary 4514415202
8 Octal 273557222
10 Decimal 49208978
12 Duodecimal 14591502
16 Hexadecimal 2eede92
20 Vigesimal f7b28i
36 Base36 tapw2

Cryptographic Hash Functions

md5 2301a68e0d9dbc642f772351ed8cc609
sha1 b1540ad8a9f7644fbcec6699b54d2d8d274a2ed2
sha256 70e5c74c8a563a6cf876e1d8ff2085bbc1e126d765a5c649c55c6b78446f0323
sha512 ae2de5e4d2e53fc316fb5225af33d29f287c3e78e241a041e067dfdc0560950d0809b7e02ffb9c1d68470c620b79bff0bc296c6f86787afabf55ed6f09f3a2cf
ripemd-160 3942137e110e3393a3ec78d21147a8735fa43a92

49208978 as geometric shapes

Circle

Radius = n
Diameter 98417956
Circumference 309189127.55092
Area 7.6074404877463E+15

Sphere

Radius = n
Volume 4.9913916213042E+23
Surface area 3.0429761950985E+16
Circumference 309189127.55092

Square

Length = n
Perimeter 196835912
Area 2421523515804484
Diagonal 69592004.078119

Cube

Length = n
Surface area 14529141094826904
Volume 1.1916069741571E+23
Space diagonal 85232450.084539

Equilateral Triangle

Length = n
Perimeter 147626934
Area 1.048550440274E+15
Altitude 42616225.04227

Triangular Pyramid

Length = n
Surface area 1.048550440274E+15
Volume 1.4043222865594E+22
Height 23197334.692706