49758538 (number)

49758538 is an even 8-digits composite number following 49758537 and preceding 49758539. In scientific notation, it is written as 4.9758538 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 24869280 positive integers (up to 49758538) that are relatively prime to 49758538.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred fifty-eight thousand five hundred thirty-eight

Notation

Scientific notation 4.9758538 × 10^7
Engineering notation 4.9758538 × 10^6

Prime Factorization of 49758538

Prime Factorization 2 × 5261 × 4729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49758538
Product of the distinct prime numbers

The prime factorization of 49758538 is 2 × 5261 × 4729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49758538)

Multiplication

n×y
n×2 99517076
n×3 149275614
n×4 199034152
n×5 248792690

Division

n÷y
n÷2 24879269
n÷3 16586179.333333
n÷3 12439634.5
n÷5 9951707.6

Exponentiation

ny
n2 2475912103897444
n3 1.2319776650644E+23
n4 6.1301407462259E+30
n5 3.0502684126643E+38

Nth Root

y√n
2√n 7053.9732066404
3√n 367.80915691476
4√n 83.987934887342
5√n 34.623703680867

Divisors of 49758538

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49758537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49758538 can be divided by 8 positive divisors. The sum of these divisors (counting 49758538) is 1, the average is 0.125.

Base conversion 49758538

Base System Value
2 Binary 10111101110100000101001010
3 Ternary 10110121222212211
4 Quaternary 2331310011022
5 Quinary 100214233123
6 Senary 4534255334
8 Octal 275640512
10 Decimal 49758538
12 Duodecimal 147b754a
16 Hexadecimal 2f7414a
20 Vigesimal fajg6i
36 Base36 tmhxm

Cryptographic Hash Functions

md5 b3a6bc7b4dfe39122621964ee7bdcdca
sha1 30be9e217d25cb3cdea29206db0c1992a4ff728b
sha256 7e9e4c2634a21cb284e4486fd51f919eb28cd889ac30241bd55887f17be98aab
sha512 fea964d0818f88f2f16f8cc01023309c160eb3912cb340b9b26ceec338d23207d2dcab508cc1350b865560653e9260105d1e03d0ef6ce697db7c2bedf73a6262
ripemd-160 6388a03a1fcbe3c5af28ea58193d840d9565bb47

49758538 as geometric shapes

Circle

Radius = n
Diameter 99517076
Circumference 312642114.86834
Area 7.7783072765383E+15

Sphere

Radius = n
Volume 5.1604959759374E+23
Surface area 3.1113229106153E+16
Circumference 312642114.86834

Square

Length = n
Perimeter 199034152
Area 2475912103897444
Diagonal 70369199.283457

Cube

Length = n
Surface area 14855472623384664
Volume 1.2319776650644E+23
Space diagonal 86184315.926347

Equilateral Triangle

Length = n
Perimeter 149275614
Area 1.0721013897563E+15
Altitude 43092157.963173

Triangular Pyramid

Length = n
Surface area 1.0721013897563E+15
Volume 1.4518996020624E+22
Height 23456399.761152