49387557 (number)

49387557 is an odd 8-digits composite number following 49387556 and preceding 49387558. In scientific notation, it is written as 4.9387557 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 31754160 positive integers (up to 49387557) that are relatively prime to 49387557.

Interesting facts

Basic properties

Name

Name forty-nine million three hundred eighty-seven thousand five hundred fifty-seven

Notation

Scientific notation 4.9387557 × 10^7
Engineering notation 4.9387557 × 10^6

Prime Factorization of 49387557

Prime Factorization 3 × 1447 × 31 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49387557
Product of the distinct prime numbers

The prime factorization of 49387557 is 3 × 1447 × 31 × 367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 73, 17, 157, 455, 9006, 2920, 61389, 40935, 388678, 675616, 2956410, 3954342, 45336277, 26945669, 92730811, 12157771, 8707392923, 3725475661

Basic calculations (n = 49387557)

Multiplication

n×y
n×2 98775114
n×3 148162671
n×4 197550228
n×5 246937785

Division

n÷y
n÷2 24693778.5
n÷3 16462519
n÷3 12346889.25
n÷5 9877511.4

Exponentiation

ny
n2 2439130786428249
n3 1.2046271074518E+23
n4 5.9493589933021E+30
n5 2.9382430639517E+38

Nth Root

y√n
2√n 7027.628120497
3√n 366.89279339109
4√n 83.830949657611
5√n 34.571920749916

Divisors of 49387557

1, 3, 31, 93, 367, 1101, 1447, 4341, 11377, 34131, 44857, 134571, 531049, 1593147, 16462519, 49387557

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49387556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49387557 can be divided by 16 positive divisors. The sum of these divisors (counting 49387557) is 1, the average is 0.0625.

Base conversion 49387557

Base System Value
2 Binary 10111100011001100000100101
3 Ternary 10102221010222210
4 Quaternary 2330121200211
5 Quinary 100120400212
6 Senary 4522314033
8 Octal 274314045
10 Decimal 49387557
12 Duodecimal 14658919
16 Hexadecimal 2f19825
20 Vigesimal f8d8hh
36 Base36 tejol

Cryptographic Hash Functions

md5 37b6efdeac5b58532ba26795b804e8b4
sha1 058a8ef4010e8a0dcffc5be4a0f54080b051179d
sha256 a4f8ad000ede0e00db9dcc18e116331f9be8273b7686d8c162ad4fa436bf2297
sha512 a5cb1fcb2cf511786c56fadbc42ecce17fe1aa051a83405916d6bd4cd6cb8b1800b60779bdaddb046272921e1919800d6a45f21e13e4dbd0862788fc3b956c0a
ripemd-160 4368e18d9b1c39a86c3eee3dd3fee36acc113885

49387557 as geometric shapes

Circle

Radius = n
Diameter 98775114
Circumference 310311172.49989
Area 7.6627553597877E+15

Sphere

Radius = n
Volume 5.0459302281143E+23
Surface area 3.0651021439151E+16
Circumference 310311172.49989

Square

Length = n
Perimeter 197550228
Area 2439130786428249
Diagonal 69844552.921874

Cube

Length = n
Surface area 14634784718569494
Volume 1.2046271074518E+23
Space diagonal 85541757.985704

Equilateral Triangle

Length = n
Perimeter 148162671
Area 1.0561746120998E+15
Altitude 42770878.992852

Triangular Pyramid

Length = n
Surface area 1.0561746120998E+15
Volume 1.4196666608005E+22
Height 23281517.640625