49389636 (number)

49389636 is an even 8-digits composite number following 49389635 and preceding 49389637. In scientific notation, it is written as 4.9389636 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 16463208 positive integers (up to 49389636) that are relatively prime to 49389636.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9389636 × 10^7
Engineering notation 4.9389636 × 10^6

Prime Factorization of 49389636

Prime Factorization 2 × 2 × 3 × 4115803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24694818
Product of the distinct prime numbers

The prime factorization of 49389636 is 2 × 2 × 3 × 4115803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 77, 99, 675, 322, 3621, 5231, 70758, 15950, 65727, 961546, 8694529, 5899342, 66801550, 7102118, 894267399, 547343668, 208144012, 6367993291

Basic calculations (n = 49389636)

Multiplication

n×y
n×2 98779272
n×3 148168908
n×4 197558544
n×5 246948180

Division

n÷y
n÷2 24694818
n÷3 16463212
n÷3 12347409
n÷5 9877927.2

Exponentiation

ny
n2 2439336144212496
n3 1.204779242443E+23
n4 5.9503608244615E+30
n5 2.9388615518881E+38

Nth Root

y√n
2√n 7027.7760351337
3√n 366.89794151247
4√n 83.831831872707
5√n 34.572211810327

Divisors of 49389636

1, 2, 3, 4, 6, 12, 4115803, 8231606, 12347409, 16463212, 24694818, 49389636

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49389635
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49389636 can be divided by 12 positive divisors. The sum of these divisors (counting 49389636) is 1, the average is 0.083333333333333.

Base conversion 49389636

Base System Value
2 Binary 10111100011010000001000100
3 Ternary 10102221020211210
4 Quaternary 2330122001010
5 Quinary 100120432021
6 Senary 4522331420
8 Octal 274320104
10 Decimal 49389636
12 Duodecimal 14659b70
16 Hexadecimal 2f1a044
20 Vigesimal f8de1g
36 Base36 telac

Cryptographic Hash Functions

md5 750f461c50c13e7f4420611b37e4bf9a
sha1 abd7b5fef469f7e237810e6dd6a6ccbe8d964e6c
sha256 9820728f7a1eeffa62b9ab7ca55620d228780a848509560e9cb6dcefcb8f631f
sha512 40b4d63eee05eaf7b80813a682acd2595771f227c5ac96bd345c2a4de2c8cef60506093f6651c0968b3b34f63e7c72fbbad1050f7b7bb09e78a056e70b0bd398
ripemd-160 c6245b508ebf2d917642fd1fcfc1167d73807311

49389636 as geometric shapes

Circle

Radius = n
Diameter 98779272
Circumference 310324235.24215
Area 7.663400510294E+15

Sphere

Radius = n
Volume 5.0465674896752E+23
Surface area 3.0653602041176E+16
Circumference 310324235.24215

Square

Length = n
Perimeter 197558544
Area 2439336144212496
Diagonal 69847493.07187

Cube

Length = n
Surface area 14636016865274976
Volume 1.204779242443E+23
Space diagonal 85545358.919333

Equilateral Triangle

Length = n
Perimeter 148168908
Area 1.0562635346288E+15
Altitude 42772679.459666

Triangular Pyramid

Length = n
Surface area 1.0562635346288E+15
Volume 1.419845953607E+22
Height 23282497.690623