49278450 (number)

49278450 is an even 8-digits composite number following 49278449 and preceding 49278451. In scientific notation, it is written as 4.9278450 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 11784960 positive integers (up to 49278450) that are relatively prime to 49278450.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9278450 × 10^7
Engineering notation 4.9278450 × 10^6

Prime Factorization of 49278450

Prime Factorization 2 × 75 × 13 × 37 × 683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49278450
Product of the distinct prime numbers

The prime factorization of 49278450 is 2 × 75 × 13 × 37 × 683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 57, 9, 26, 61, 2340, 2271, 97603, 43878, 29298, 911409, 1463994, 8990563, 9675910, 45647407, 509041362, 944018590, 8365403318, 1887657189

Basic calculations (n = 49278450)

Multiplication

n×y
n×2 98556900
n×3 147835350
n×4 197113800
n×5 246392250

Division

n÷y
n÷2 24639225
n÷3 16426150
n÷3 12319612.5
n÷5 9855690

Exponentiation

ny
n2 2428365634402500
n3 1.1966609449662E+23
n4 5.8969596543471E+30
n5 2.9059303147876E+38

Nth Root

y√n
2√n 7019.8611097371
3√n 366.62241431053
4√n 83.784611413655
5√n 34.55663197482

Divisors of 49278450

1, 2, 13, 26, 37, 74, 75, 150, 481, 683, 962, 975, 1366, 1950, 2775, 5550, 8879, 17758, 25271, 36075, 50542, 51225, 72150, 102450, 328523, 657046, 665925, 1331850, 1895325, 3790650, 24639225, 49278450

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49278449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49278450 can be divided by 32 positive divisors. The sum of these divisors (counting 49278450) is 1, the average is 0.03125.

Base conversion 49278450

Base System Value
2 Binary 10111011111110110111110010
3 Ternary 10102201121022210
4 Quaternary 2323332313302
5 Quinary 100103402300
6 Senary 4520112550
8 Octal 273766762
10 Decimal 49278450
12 Duodecimal 14605756
16 Hexadecimal 2efedf2
20 Vigesimal f7jg2a
36 Base36 tc7hu

Cryptographic Hash Functions

md5 200f618945719cd09e3e4ce6cd03fef2
sha1 ffcf43f9f83dcf155aff47428c52bc2ab3697f36
sha256 7b70f2e5e92db1a94cbbd87a7d1c7c15513a7299061dcb8712324583ce2d47d5
sha512 66dfdcde56a14875e90e3d5eb94a2a4c5803ec08810161bc528a0e54f920808f4ef6c8764c9af7017ac292af8cbdd20ee989cfd36759cb9dfb6ce8775c1690a8
ripemd-160 12ad35cb436aeee8d6a31d6ebc77942579841226

49278450 as geometric shapes

Circle

Radius = n
Diameter 98556900
Circumference 309625633.00058
Area 7.6289356372688E+15

Sphere

Radius = n
Volume 5.0125616447249E+23
Surface area 3.0515742549075E+16
Circumference 309625633.00058

Square

Length = n
Perimeter 197113800
Area 2428365634402500
Diagonal 69690252.322724

Cube

Length = n
Surface area 14570193806415000
Volume 1.1966609449662E+23
Space diagonal 85352779.118243

Equilateral Triangle

Length = n
Perimeter 147835350
Area 1.0515131645348E+15
Altitude 42676389.559121

Triangular Pyramid

Length = n
Surface area 1.0515131645348E+15
Volume 1.4102784482779E+22
Height 23230084.107575