49442955 (number)

49442955 is an odd 8-digits composite number following 49442954 and preceding 49442956. In scientific notation, it is written as 4.9442955 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 26288640 positive integers (up to 49442955) that are relatively prime to 49442955.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9442955 × 10^7
Engineering notation 4.9442955 × 10^6

Prime Factorization of 49442955

Prime Factorization 3 × 5 × 337 × 9781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49442955
Product of the distinct prime numbers

The prime factorization of 49442955 is 3 × 5 × 337 × 9781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 63, 41, 589, 272, 351, 7505, 42621, 69811, 23942, 815452, 2424727, 9304163, 74641785, 46551487, 588941552, 98354732, 9570641397, 5982909077

Basic calculations (n = 49442955)

Multiplication

n×y
n×2 98885910
n×3 148328865
n×4 197771820
n×5 247214775

Division

n÷y
n÷2 24721477.5
n÷3 16480985
n÷3 12360738.75
n÷5 9888591

Exponentiation

ny
n2 2444605799132025
n3 1.2086853451922E+23
n4 5.9760975131499E+30
n5 2.9547592041828E+38

Nth Root

y√n
2√n 7031.5684594548
3√n 367.02992329028
4√n 83.854448060045
5√n 34.579673133883

Divisors of 49442955

1, 3, 5, 15, 337, 1011, 1685, 5055, 9781, 29343, 48905, 146715, 3296197, 9888591, 16480985, 49442955

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 -49442954
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 49442955 can be divided by 16 positive divisors. The sum of these divisors (counting 49442955) is 1, the average is 0.0625.

Base conversion 49442955

Base System Value
2 Binary 10111100100111000010001011
3 Ternary 10110000221222120
4 Quaternary 2330213002023
5 Quinary 100124133310
6 Senary 4523422323
8 Octal 274470213
10 Decimal 49442955
12 Duodecimal 146849a3
16 Hexadecimal 2f2708b
20 Vigesimal f9077f
36 Base36 tfqff

Cryptographic Hash Functions

md5 f7e1532863bd4eb7d1462c766849611c
sha1 74361b6a758a95442f2bc2b75c5b096192a3abbc
sha256 848bbd70fa7e9a9f3fcc5fc796edce58ab9115a1eee439ef6a5320078521378d
sha512 05d4e188ef5620e68dd46a68bb6f3d3b6ed26c7d203e1b53be86bcc165615d5cd82971458e1b88d6e8f7929b9c510b55f8880e17f3e18e27d1fd1cec9f1a5be4
ripemd-160 7182d8ea157140480131a29e3ce2aabe7df4fcc6

49442955 as geometric shapes

Circle

Radius = n
Diameter 98885910
Circumference 310659248.39954
Area 7.6799556194762E+15

Sphere

Radius = n
Volume 5.0629293346101E+23
Surface area 3.0719822477905E+16
Circumference 310659248.39954

Square

Length = n
Perimeter 197771820
Area 2444605799132025
Diagonal 69922897.524803

Cube

Length = n
Surface area 14667634794792150
Volume 1.2086853451922E+23
Space diagonal 85637710.136342

Equilateral Triangle

Length = n
Perimeter 148328865
Area 1.0585453621435E+15
Altitude 42818855.068171

Triangular Pyramid

Length = n
Surface area 1.0585453621435E+15
Volume 1.4244493398437E+22
Height 23307632.508268