49278855 (number)

49278855 is an odd 8-digits composite number following 49278854 and preceding 49278856. In scientific notation, it is written as 4.9278855 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 25986048 positive integers (up to 49278855) that are relatively prime to 49278855.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9278855 × 10^7
Engineering notation 4.9278855 × 10^6

Prime Factorization of 49278855

Prime Factorization 15 × 89 × 36913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49278855
Product of the distinct prime numbers

The prime factorization of 49278855 is 15 × 89 × 36913. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 77, 67, 120, 989, 5253, 5202, 70645, 76698, 251936, 702779, 8546285, 4388985, 42931497, 34515018, 615586642, 19775883, 784101139, 8079102139

Basic calculations (n = 49278855)

Multiplication

n×y
n×2 98557710
n×3 147836565
n×4 197115420
n×5 246394275

Division

n÷y
n÷2 24639427.5
n÷3 16426285
n÷3 12319713.75
n÷5 9855771

Exponentiation

ny
n2 2428405550111025
n3 1.1966904498512E+23
n4 5.89715351581E+30
n5 2.9060497301834E+38

Nth Root

y√n
2√n 7019.8899564025
3√n 366.62341868243
4√n 83.784783561232
5√n 34.556688776078

Divisors of 49278855

1, 15, 89, 1335, 36913, 553695, 3285257, 49278855

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 -49278854
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 49278855 can be divided by 8 positive divisors. The sum of these divisors (counting 49278855) is 1, the average is 0.125.

Base conversion 49278855

Base System Value
2 Binary 10111011111110111110000111
3 Ternary 10102201121212210
4 Quaternary 2323332332013
5 Quinary 100103410410
6 Senary 4520114503
8 Octal 273767607
10 Decimal 49278855
12 Duodecimal 14605a33
16 Hexadecimal 2efef87
20 Vigesimal f7jh2f
36 Base36 tc7t3

Cryptographic Hash Functions

md5 563532bb0687808126d8c3d207793b5a
sha1 23d616dc2559c308d836581cce6d794e9f1785ed
sha256 d07332d2ec712afef85582aba049763c2145f692cb5cb1e8d669777ac7dd4be8
sha512 9f7410208c1456d24ce03fa7dde7c7d517d0dfb4abf7d6db830811479bf6e60371164e0343a0a02d37700a9be6c3ab15580794abdc06fdec6c19dc78a769169c
ripemd-160 5d49927ac276c08cb036c8e693061e1ac9e5cd60

49278855 as geometric shapes

Circle

Radius = n
Diameter 98557710
Circumference 309628177.69063
Area 7.6290610361655E+15

Sphere

Radius = n
Volume 5.012685234498E+23
Surface area 3.0516244144662E+16
Circumference 309628177.69063

Square

Length = n
Perimeter 197115420
Area 2428405550111025
Diagonal 69690825.079217

Cube

Length = n
Surface area 14570433300666150
Volume 1.1966904498512E+23
Space diagonal 85353480.59882

Equilateral Triangle

Length = n
Perimeter 147836565
Area 1.0515304485436E+15
Altitude 42676740.29941

Triangular Pyramid

Length = n
Surface area 1.0515304485436E+15
Volume 1.4103132201182E+22
Height 23230275.026406