49238420 (number)

49238420 is an even 8-digits composite number following 49238419 and preceding 49238421. In scientific notation, it is written as 4.9238420 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 15346560 positive integers (up to 49238420) that are relatively prime to 49238420.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred thirty-eight thousand four hundred twenty

Notation

Scientific notation 4.9238420 × 10^7
Engineering notation 4.9238420 × 10^6

Prime Factorization of 49238420

Prime Factorization 2 × 2 × 7 × 5 × 11 × 31973

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24619210
Product of the distinct prime numbers

The prime factorization of 49238420 is 2 × 2 × 7 × 5 × 11 × 31973. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49238420)

Multiplication

n×y
n×2 98476840
n×3 147715260
n×4 196953680
n×5 246192100

Division

n÷y
n÷2 24619210
n÷3 16412806.666667
n÷3 12309605
n÷5 9847684

Exponentiation

ny
n2 2424422004096400
n3 1.1937470889494E+23
n4 5.8778220539468E+30
n5 2.894146709775E+38

Nth Root

y√n
2√n 7017.0093344672
3√n 366.52311552379
4√n 83.767591194132
5√n 34.551015922886

Divisors of 49238420

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 -49238419
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 49238420 can be divided by 48 positive divisors. The sum of these divisors (counting 49238420) is 1, the average is 0.020833333333333.

Base conversion 49238420

Base System Value
2 Binary 10111011110101000110010100
3 Ternary 10102122120102012
4 Quaternary 2323311012110
5 Quinary 100101112140
6 Senary 4515203352
8 Octal 273650624
10 Decimal 49238420
12 Duodecimal 145a6558
16 Hexadecimal 2ef5194
20 Vigesimal f7eg10
36 Base36 tbclw

Cryptographic Hash Functions

md5 be236edf95e39e95dfc683555cdd530d
sha1 ab536a6454e991248cc6ef6546a073fabb007814
sha256 cd917ad83cc01eb7ab9ced29e5e33abf0790b2eabcc53dda5a816075c4930379
sha512 2ae3a3ed86988d56556383e844da2a64c2c78525c4ad2ac82679db93e27b19d994afa3686dc0379475cd02f6e0dc2a7f88ae851c9e0ce2d88573930caf53ed76
ripemd-160 ba05e6fdb5dbd21306356c2d2f30144407b7ae9e

49238420 as geometric shapes

Circle

Radius = n
Diameter 98476840
Circumference 309374117.09274
Area 7.6165463572707E+15

Sphere

Radius = n
Volume 5.0003561131835E+23
Surface area 3.0466185429083E+16
Circumference 309374117.09274

Square

Length = n
Perimeter 196953680
Area 2424422004096400
Diagonal 69633641.353823

Cube

Length = n
Surface area 14546532024578400
Volume 1.1937470889494E+23
Space diagonal 85283445.124416

Equilateral Triangle

Length = n
Perimeter 147715260
Area 1.0498055225207E+15
Altitude 42641722.562208

Triangular Pyramid

Length = n
Surface area 1.0498055225207E+15
Volume 1.4068444360297E+22
Height 23211213.784608