49451285 (number)

49451285 is an odd 8-digits composite number following 49451284 and preceding 49451286. In scientific notation, it is written as 4.9451285 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 35738688 positive integers (up to 49451285) that are relatively prime to 49451285.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred fifty-one thousand two hundred eighty-five

Notation

Scientific notation 4.9451285 × 10^7
Engineering notation 4.9451285 × 10^6

Prime Factorization of 49451285

Prime Factorization 65 × 47 × 16187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49451285
Product of the distinct prime numbers

The prime factorization of 49451285 is 65 × 47 × 16187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 66, 69, 285, 503, 9035, 8301, 4235, 56548, 742358, 624952, 5051353, 8523317, 9145085, 35955752, 284691609, 202505868, 8913053277, 8642236173

Basic calculations (n = 49451285)

Multiplication

n×y
n×2 98902570
n×3 148353855
n×4 197805140
n×5 247256425

Division

n÷y
n÷2 24725642.5
n÷3 16483761.666667
n÷3 12362821.25
n÷5 9890257

Exponentiation

ny
n2 2445429588151225
n3 1.209296355111E+23
n4 5.9801258706055E+30
n5 2.9572490876318E+38

Nth Root

y√n
2√n 7032.1607632363
3√n 367.0505341645
4√n 83.857979723079
5√n 34.580838231185

Divisors of 49451285

1, 47, 65, 3055, 16187, 760789, 1052155, 49451285

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 -49451284
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 49451285 can be divided by 8 positive divisors. The sum of these divisors (counting 49451285) is 1, the average is 0.125.

Base conversion 49451285

Base System Value
2 Binary 10111100101001000100010101
3 Ternary 10110001101102002
4 Quaternary 2330221010111
5 Quinary 100124420120
6 Senary 4523525045
8 Octal 274510425
10 Decimal 49451285
12 Duodecimal 14689785
16 Hexadecimal 2f29115
20 Vigesimal f91845
36 Base36 tfwut

Cryptographic Hash Functions

md5 d4b5533901ce556d10f39edfc33c5eed
sha1 34bff3497c52f43242a980a52fb4cd3c87d60cb8
sha256 7ff6d7e3a470a73af237930748394ca5835cb652884bfd579e107f42faadde04
sha512 17b2ec20d67cb25eae2f4637e5edc2e94197c65380b002910ea73f7db5978aab440b0413cb7b380d4261f52e5420f703f210688e9f7a1f6a78386993f0f81dd8
ripemd-160 e589cd5feda8ec1dc3386f5026dc2313e1bda154

49451285 as geometric shapes

Circle

Radius = n
Diameter 98902570
Circumference 310711587.33315
Area 7.682543629007E+15

Sphere

Radius = n
Volume 5.0654887269728E+23
Surface area 3.0730174516028E+16
Circumference 310711587.33315

Square

Length = n
Perimeter 197805140
Area 2445429588151225
Diagonal 69934677.923777

Cube

Length = n
Surface area 14672577528907350
Volume 1.209296355111E+23
Space diagonal 85652138.119569

Equilateral Triangle

Length = n
Perimeter 148353855
Area 1.0589020732525E+15
Altitude 42826069.059784

Triangular Pyramid

Length = n
Surface area 1.0589020732525E+15
Volume 1.4251694219386E+22
Height 23311559.307926