49409738 (number)

49409738 is an even 8-digits composite number following 49409737 and preceding 49409739. In scientific notation, it is written as 4.9409738 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 21175560 positive integers (up to 49409738) that are relatively prime to 49409738.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred nine thousand seven hundred thirty-eight

Notation

Scientific notation 4.9409738 × 10^7
Engineering notation 4.9409738 × 10^6

Prime Factorization of 49409738

Prime Factorization 2 × 7 × 7 × 504181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7058534
Product of the distinct prime numbers

The prime factorization of 49409738 is 2 × 7 × 7 × 504181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 75, 91, 139, 794, 7914, 6119, 8575, 22720, 332340, 383233, 6811276, 6385534, 6539028, 64301787, 786407866, 999438331, 3307220072, 2638255919

Basic calculations (n = 49409738)

Multiplication

n×y
n×2 98819476
n×3 148229214
n×4 197638952
n×5 247048690

Division

n÷y
n÷2 24704869
n÷3 16469912.666667
n÷3 12352434.5
n÷5 9881947.6

Exponentiation

ny
n2 2441322209228644
n3 1.2062509073157E+23
n4 5.960054129273E+30
n5 2.944847129932E+38

Nth Root

y√n
2√n 7029.2060718121
3√n 366.94771161695
4√n 83.840360637417
5√n 34.575025588852

Divisors of 49409738

1, 2, 7, 14, 49, 98, 504181, 1008362, 3529267, 7058534, 24704869, 49409738

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 -49409737
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 49409738 can be divided by 12 positive divisors. The sum of these divisors (counting 49409738) is 1, the average is 0.083333333333333.

Base conversion 49409738

Base System Value
2 Binary 10111100011110111011001010
3 Ternary 10102222021102022
4 Quaternary 2330132323022
5 Quinary 100122102423
6 Senary 4523004442
8 Octal 274367312
10 Decimal 49409738
12 Duodecimal 14669722
16 Hexadecimal 2f1eeca
20 Vigesimal f8g46i
36 Base36 tf0sq

Cryptographic Hash Functions

md5 dda77cbe3d72eeca1311839be0419ea5
sha1 dc348bff311932f54d4d80df41ad06ae23bbea83
sha256 3d285665df16fbf37fbac452e499f25f2029a6690630aab1a241ec73ff52dc7d
sha512 54c8bac6ac6d7a88696439cebeef8fdb5136401fadf0d384e406e9e4d66bf9c9fcf4d22422f6c7faa99017795bf4e8f4c09c3ea8b781da9fefd7d9c9cb35956a
ripemd-160 e01525e90acf3d07f57be6990bbee9468f76943b

49409738 as geometric shapes

Circle

Radius = n
Diameter 98819476
Circumference 310450539.83319
Area 7.6696399175583E+15

Sphere

Radius = n
Volume 5.0527319850786E+23
Surface area 3.0678559670233E+16
Circumference 310450539.83319

Square

Length = n
Perimeter 197638952
Area 2441322209228644
Diagonal 69875921.592901

Cube

Length = n
Surface area 14647933255371864
Volume 1.2062509073157E+23
Space diagonal 85580176.604667

Equilateral Triangle

Length = n
Perimeter 148229214
Area 1.0571235260076E+15
Altitude 42790088.302333

Triangular Pyramid

Length = n
Surface area 1.0571235260076E+15
Volume 1.4215803272922E+22
Height 23291973.8643