49389630 (number)

49389630 is an even 8-digits composite number following 49389629 and preceding 49389631. In scientific notation, it is written as 4.9389630 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 13170560 positive integers (up to 49389630) that are relatively prime to 49389630.

Interesting facts

Basic properties

Name

Name forty-nine million three hundred eighty-nine thousand six hundred thirty

Notation

Scientific notation 4.9389630 × 10^7
Engineering notation 4.9389630 × 10^6

Prime Factorization of 49389630

Prime Factorization 2 × 5 × 3 × 1646321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49389630
Product of the distinct prime numbers

The prime factorization of 49389630 is 2 × 5 × 3 × 1646321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 48, 7, 869, 722, 4495, 9353, 59042, 44601, 380139, 362818, 3266370, 931322, 78797497, 89066988, 331511930, 940551191, 3204063100, 8039027723

Basic calculations (n = 49389630)

Multiplication

n×y
n×2 98779260
n×3 148168890
n×4 197558520
n×5 246948150

Division

n÷y
n÷2 24694815
n÷3 16463210
n÷3 12347407.5
n÷5 9877926

Exponentiation

ny
n2 2439335551536900
n3 1.2047788033625E+23
n4 5.9503579329918E+30
n5 2.9388597667803E+38

Nth Root

y√n
2√n 7027.7756082561
3√n 366.89792665518
4√n 83.831829326671
5√n 34.57221097034

Divisors of 49389630

1, 2, 3, 5, 6, 10, 15, 30, 1646321, 3292642, 4938963, 8231605, 9877926, 16463210, 24694815, 49389630

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 -49389629
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 49389630 can be divided by 16 positive divisors. The sum of these divisors (counting 49389630) is 1, the average is 0.0625.

Base conversion 49389630

Base System Value
2 Binary 10111100011010000000111110
3 Ternary 10102221020211120
4 Quaternary 2330122000332
5 Quinary 100120432010
6 Senary 4522331410
8 Octal 274320076
10 Decimal 49389630
12 Duodecimal 14659b66
16 Hexadecimal 2f1a03e
20 Vigesimal f8de1a
36 Base36 tela6

Cryptographic Hash Functions

md5 41c225ff2cd563fbe020ca5b3496e1e2
sha1 a51e1d569e2c87f4c441b174e111aa78a6444da4
sha256 b00de517e645b3db088d54f7df79a2fa0a71fa362bff35d05e05c63d84e8dcfb
sha512 c6676488f30efae5b9aa0fa4adf99fc4a0deff30df72a1f3db9864d2748ae16aa04f58f77acb411abd68f53d2b8c067bcb213c7ec1676eef480ed3c796c033c6
ripemd-160 4e9fa3c395c32ee9288aae6393f38ea8862fbf99

49389630 as geometric shapes

Circle

Radius = n
Diameter 98779260
Circumference 310324197.54304
Area 7.6633986483487E+15

Sphere

Radius = n
Volume 5.0465656504593E+23
Surface area 3.0653594593395E+16
Circumference 310324197.54304

Square

Length = n
Perimeter 197558520
Area 2439335551536900
Diagonal 69847484.586589

Cube

Length = n
Surface area 14636013309221400
Volume 1.2047788033625E+23
Space diagonal 85545348.527028

Equilateral Triangle

Length = n
Perimeter 148168890
Area 1.0562632779927E+15
Altitude 42772674.263514

Triangular Pyramid

Length = n
Surface area 1.0562632779927E+15
Volume 1.4198454361458E+22
Height 23282494.862196