49778976 (number)

49778976 is an even 8-digits composite number following 49778975 and preceding 49778977. In scientific notation, it is written as 4.9778976 × 10^7. The sum of its digits is 57. It has a total of 7 prime factors and 24 positive divisors. There are 15316224 positive integers (up to 49778976) that are relatively prime to 49778976.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred seventy-eight thousand nine hundred seventy-six

Notation

Scientific notation 4.9778976 × 10^7
Engineering notation 4.9778976 × 10^6

Prime Factorization of 49778976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 39 × 39887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3111186
Product of the distinct prime numbers

The prime factorization of 49778976 is 2 × 2 × 2 × 2 × 2 × 39 × 39887. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49778976)

Multiplication

n×y
n×2 99557952
n×3 149336928
n×4 199115904
n×5 248894880

Division

n÷y
n÷2 24889488
n÷3 16592992
n÷3 12444744
n÷5 9955795.2

Exponentiation

ny
n2 2477946451608576
n3 1.2334963694391E+23
n4 6.1402186170395E+30
n5 3.0565379517236E+38

Nth Root

y√n
2√n 7055.4217450128
3√n 367.85950843808
4√n 83.996557935506
5√n 34.626547506468

Divisors of 49778976

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49778975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49778976 can be divided by 24 positive divisors. The sum of these divisors (counting 49778976) is 1, the average is 0.041666666666667.

Base conversion 49778976

Base System Value
2 Binary 10111101111001000100100000
3 Ternary 10110200000220210
4 Quaternary 2331321010200
5 Quinary 100220411401
6 Senary 4534534120
8 Octal 275710440
10 Decimal 49778976
12 Duodecimal 14807340
16 Hexadecimal 2f79120
20 Vigesimal fb278g
36 Base36 tmxpc

Cryptographic Hash Functions

md5 e56aed3eb76a27117ce2d35c01ce6cf7
sha1 8126890360c98951ffeb845511e0dcececee3e30
sha256 e5038270586dbf39d049b44bcbd2d3b6b91e2a150654d3242d2988c3be7b3293
sha512 ba3fea7f52202dc3c2a120de6f0210f4626488eb77f9f1fb107a232467dc57decd77051a19cd9466d581e86fca3c4cf7f3e89c4a261cafb6be68160d34ac83b4
ripemd-160 5cd404e281df4122cadd639e964f237252fc49fd

49778976 as geometric shapes

Circle

Radius = n
Diameter 99557952
Circumference 312770530.60965
Area 7.7846983683624E+15

Sphere

Radius = n
Volume 5.166857509946E+23
Surface area 3.113879347345E+16
Circumference 312770530.60965

Square

Length = n
Perimeter 199115904
Area 2477946451608576
Diagonal 70398102.980245

Cube

Length = n
Surface area 14867678709651456
Volume 1.2334963694391E+23
Space diagonal 86219715.580752

Equilateral Triangle

Length = n
Perimeter 149336928
Area 1.0729822881553E+15
Altitude 43109857.790376

Triangular Pyramid

Length = n
Surface area 1.0729822881553E+15
Volume 1.4536894123323E+22
Height 23466034.326748