49777769 (number)

49777769 is an odd 8-digits composite number following 49777768 and preceding 49777770. In scientific notation, it is written as 4.9777769 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 48128400 positive integers (up to 49777769) that are relatively prime to 49777769.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred seventy-seven thousand seven hundred sixty-nine

Notation

Scientific notation 4.9777769 × 10^7
Engineering notation 4.9777769 × 10^6

Prime Factorization of 49777769

Prime Factorization 61 × 59 × 13831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49777769
Product of the distinct prime numbers

The prime factorization of 49777769 is 61 × 59 × 13831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49777769)

Multiplication

n×y
n×2 99555538
n×3 149333307
n×4 199111076
n×5 248888845

Division

n÷y
n÷2 24888884.5
n÷3 16592589.666667
n÷3 12444442.25
n÷5 9955553.8

Exponentiation

ny
n2 2477826286617361
n3 1.2334066451737E+23
n4 6.139623106652E+30
n5 3.0561674074998E+38

Nth Root

y√n
2√n 7055.336207439
3√n 367.85653522829
4√n 83.996048760873
5√n 34.626379585584

Divisors of 49777769

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 -49777768
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 49777769 can be divided by 8 positive divisors. The sum of these divisors (counting 49777769) is 1, the average is 0.125.

Base conversion 49777769

Base System Value
2 Binary 10111101111000110001101001
3 Ternary 10110122222021002
4 Quaternary 2331320301221
5 Quinary 100220342034
6 Senary 4534524345
8 Octal 275706151
10 Decimal 49777769
12 Duodecimal 148066b5
16 Hexadecimal 2f78c69
20 Vigesimal fb2489
36 Base36 tmwrt

Cryptographic Hash Functions

md5 b8e39ea093c99bb586f84646b3f2774a
sha1 02e10b491b4fbdd9db0f9027e4124e20b08bd575
sha256 8e963cba79f8aa4106b5c30265785356f66307057eb7c4ff3bd22abdeebfa5b7
sha512 31991123159969cdb5755eab24a432c81610ed52449d398a89e0adabf0e3f56cb511ac9d50035417b715f7e1324ed1101c473f3859a197d935b2693517d889a6
ripemd-160 320f943ec8a319b6c1e035dd89e60d1a82dc35a0

49777769 as geometric shapes

Circle

Radius = n
Diameter 99555538
Circumference 312762946.80498
Area 7.7843208589088E+15

Sphere

Radius = n
Volume 5.1664816738219E+23
Surface area 3.1137283435635E+16
Circumference 312762946.80498

Square

Length = n
Perimeter 199111076
Area 2477826286617361
Diagonal 70396396.024475

Cube

Length = n
Surface area 14866957719704166
Volume 1.2334066451737E+23
Space diagonal 86217624.995427

Equilateral Triangle

Length = n
Perimeter 149333307
Area 1.0729302551877E+15
Altitude 43108812.497714

Triangular Pyramid

Length = n
Surface area 1.0729302551877E+15
Volume 1.4535836712714E+22
Height 23465465.341492