49278843 (number)

49278843 is an odd 8-digits composite number following 49278842 and preceding 49278844. In scientific notation, it is written as 4.9278843 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 31645440 positive integers (up to 49278843) that are relatively prime to 49278843.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9278843 × 10^7
Engineering notation 4.9278843 × 10^6

Prime Factorization of 49278843

Prime Factorization 9 × 3403 × 1609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49278843
Product of the distinct prime numbers

The prime factorization of 49278843 is 9 × 3403 × 1609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49278843)

Multiplication

n×y
n×2 98557686
n×3 147836529
n×4 197115372
n×5 246394215

Division

n÷y
n÷2 24639421.5
n÷3 16426281
n÷3 12319710.75
n÷5 9855768.6

Exponentiation

ny
n2 2428404367418649
n3 1.1966895756254E+23
n4 5.897147771698E+30
n5 2.906046191893E+38

Nth Root

y√n
2√n 7019.8891016881
3√n 366.62338892334
4√n 83.784778460578
5√n 34.556687093083

Divisors of 49278843

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 -49278842
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 49278843 can be divided by 8 positive divisors. The sum of these divisors (counting 49278843) is 1, the average is 0.125.

Base conversion 49278843

Base System Value
2 Binary 10111011111110111101111011
3 Ternary 10102201121212100
4 Quaternary 2323332331323
5 Quinary 100103410333
6 Senary 4520114443
8 Octal 273767573
10 Decimal 49278843
12 Duodecimal 14605a23
16 Hexadecimal 2efef7b
20 Vigesimal f7jh23
36 Base36 tc7sr

Cryptographic Hash Functions

md5 13e850f159bcb55b8f93ed6ed44ea292
sha1 40e07f45becbaf678cd8a20bcfc2314f573ea437
sha256 52584770bdbfc2afd7d7f56ea0ba96e2552deaa1f0529c83df0bdc15fa7ea3b0
sha512 e1cf63fb73be960f50da775c66c858edf8e9cc9fbe7a8b75783732fff2e0be3aff05e3a77ad66819d838f5bec54a3341f73c9dd696c55527d1f8e736373be8ae
ripemd-160 4b351301f603bf275575e0f0762be5394d5261e7

49278843 as geometric shapes

Circle

Radius = n
Diameter 98557686
Circumference 309628102.29241
Area 7.6290573206278E+15

Sphere

Radius = n
Volume 5.0126815725496E+23
Surface area 3.0516229282511E+16
Circumference 309628102.29241

Square

Length = n
Perimeter 197115372
Area 2428404367418649
Diagonal 69690808.108654

Cube

Length = n
Surface area 14570426204511894
Volume 1.1966895756254E+23
Space diagonal 85353459.81421

Equilateral Triangle

Length = n
Perimeter 147836529
Area 1.0515299364228E+15
Altitude 42676729.907105

Triangular Pyramid

Length = n
Surface area 1.0515299364228E+15
Volume 1.4103121898333E+22
Height 23230269.369551