49485768 (number)

49485768 is an even 8-digits composite number following 49485767 and preceding 49485769. In scientific notation, it is written as 4.9485768 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 16495248 positive integers (up to 49485768) that are relatively prime to 49485768.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred eighty-five thousand seven hundred sixty-eight

Notation

Scientific notation 4.9485768 × 10^7
Engineering notation 4.9485768 × 10^6

Prime Factorization of 49485768

Prime Factorization 2 × 2 × 2 × 3 × 2061907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12371442
Product of the distinct prime numbers

The prime factorization of 49485768 is 2 × 2 × 2 × 3 × 2061907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49485768)

Multiplication

n×y
n×2 98971536
n×3 148457304
n×4 197943072
n×5 247428840

Division

n÷y
n÷2 24742884
n÷3 16495256
n÷3 12371442
n÷5 9897153.6

Exponentiation

ny
n2 2448841234549824
n3 1.2118278920177E+23
n4 5.9968233920315E+30
n5 2.9675741111504E+38

Nth Root

y√n
2√n 7034.6121428264
3√n 367.13583065205
4√n 83.872594706652
5√n 34.585659616835

Divisors of 49485768

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 -49485767
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 49485768 can be divided by 16 positive divisors. The sum of these divisors (counting 49485768) is 1, the average is 0.0625.

Base conversion 49485768

Base System Value
2 Binary 10111100110001011111001000
3 Ternary 10110010010201020
4 Quaternary 2330301133020
5 Quinary 100132021033
6 Senary 4524352440
8 Octal 274613710
10 Decimal 49485768
12 Duodecimal 146a5720
16 Hexadecimal 2f317c8
20 Vigesimal f95e88
36 Base36 tgngo

Cryptographic Hash Functions

md5 35368c2ef814c6944543b12c09d60b22
sha1 b2e2e0b03bfbc7ab375937ff95370128cd7e41d2
sha256 8234096ccf44caf51bb5c4f178f659b04fccbdcce5a19187de6e6bf7c23dbae8
sha512 4d2a505415b051ad193d19ca7f1be731cc23abed8c9c18f339e2f001f987dff275b04fcfbbff1da0743c8ffd3e892007b73b05b15cf6a14b50f77d0184a0a126
ripemd-160 a6cea7ccd68f9e3c219ea892cb2c3acdf58a4c09

49485768 as geometric shapes

Circle

Radius = n
Diameter 98971536
Circumference 310928250.4121
Area 7.6932616322695E+15

Sphere

Radius = n
Volume 5.0760928039705E+23
Surface area 3.0773046529078E+16
Circumference 310928250.4121

Square

Length = n
Perimeter 197943072
Area 2448841234549824
Diagonal 69983444.250049

Cube

Length = n
Surface area 14693047407298944
Volume 1.2118278920177E+23
Space diagonal 85711864.427566

Equilateral Triangle

Length = n
Perimeter 148457304
Area 1.0603793594775E+15
Altitude 42855932.213783

Triangular Pyramid

Length = n
Surface area 1.0603793594775E+15
Volume 1.4281528667945E+22
Height 23327814.750016