49389624 (number)

49389624 is an even 8-digits composite number following 49389623 and preceding 49389625. In scientific notation, it is written as 4.9389624 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 15494400 positive integers (up to 49389624) that are relatively prime to 49389624.

Interesting facts

Basic properties

Name

Name forty-nine million three hundred eighty-nine thousand six hundred twenty-four

Notation

Scientific notation 4.9389624 × 10^7
Engineering notation 4.9389624 × 10^6

Prime Factorization of 49389624

Prime Factorization 2 × 2 × 2 × 3 × 3 × 17 × 40351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4115802
Product of the distinct prime numbers

The prime factorization of 49389624 is 2 × 2 × 2 × 3 × 3 × 17 × 40351. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49389624)

Multiplication

n×y
n×2 98779248
n×3 148168872
n×4 197558496
n×5 246948120

Division

n÷y
n÷2 24694812
n÷3 16463208
n÷3 12347406
n÷5 9877924.8

Exponentiation

ny
n2 2439334958861376
n3 1.2047783642822E+23
n4 5.9503550415232E+30
n5 2.9388579816734E+38

Nth Root

y√n
2√n 7027.7751813785
3√n 366.8979117979
4√n 83.831826780636
5√n 34.572210130352

Divisors of 49389624

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49389623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49389624 can be divided by 48 positive divisors. The sum of these divisors (counting 49389624) is 1, the average is 0.020833333333333.

Base conversion 49389624

Base System Value
2 Binary 10111100011010000000111000
3 Ternary 10102221020211100
4 Quaternary 2330122000320
5 Quinary 100120431444
6 Senary 4522331400
8 Octal 274320070
10 Decimal 49389624
12 Duodecimal 14659b60
16 Hexadecimal 2f1a038
20 Vigesimal f8de14
36 Base36 tela0

Cryptographic Hash Functions

md5 ec72eea0103f63fd79f4ddfb519f51f1
sha1 85ba0e68c17f73ecaf9ed6606ca5e01a960f257e
sha256 8377669398b563ff2d13fdb8bac17c3154f64e24d93fa64f9565a733b054a85c
sha512 fca647710cad80432760384665fc5121f374315b03e8ee23b4b66522e9fac7d620b2b763d05925a1c02e48b8ee278a9b7e86e136bc3995ade2ccb09c1957a5ae
ripemd-160 726e945400d03270253e96f719e6e949cd89b7e7

49389624 as geometric shapes

Circle

Radius = n
Diameter 98779248
Circumference 310324159.84392
Area 7.6633967864037E+15

Sphere

Radius = n
Volume 5.0465638112438E+23
Surface area 3.0653587145615E+16
Circumference 310324159.84392

Square

Length = n
Perimeter 197558496
Area 2439334958861376
Diagonal 69847476.101308

Cube

Length = n
Surface area 14636009753168256
Volume 1.2047783642822E+23
Space diagonal 85545338.134723

Equilateral Triangle

Length = n
Perimeter 148168872
Area 1.0562630213567E+15
Altitude 42772669.067362

Triangular Pyramid

Length = n
Surface area 1.0562630213567E+15
Volume 1.4198449186846E+22
Height 23282492.033769