49777779 (number)

49777779 is an odd 8-digits composite number following 49777778 and preceding 49777780. In scientific notation, it is written as 4.9777779 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 33134816 positive integers (up to 49777779) that are relatively prime to 49777779.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9777779 × 10^7
Engineering notation 4.9777779 × 10^6

Prime Factorization of 49777779

Prime Factorization 3 × 677 × 24509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49777779
Product of the distinct prime numbers

The prime factorization of 49777779 is 3 × 677 × 24509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49777779)

Multiplication

n×y
n×2 99555558
n×3 149333337
n×4 199111116
n×5 248888895

Division

n÷y
n÷2 24888889.5
n÷3 16592593
n÷3 12444444.75
n÷5 9955555.8

Exponentiation

ny
n2 2477827282172841
n3 1.2334073885217E+23
n4 6.13962804028E+30
n5 3.0561704773126E+38

Nth Root

y√n
2√n 7055.3369161224
3√n 367.85655986155
4√n 83.996052979425
5√n 34.626380976823

Divisors of 49777779

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 -49777778
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 49777779 can be divided by 8 positive divisors. The sum of these divisors (counting 49777779) is 1, the average is 0.125.

Base conversion 49777779

Base System Value
2 Binary 10111101111000110001110011
3 Ternary 10110122222021110
4 Quaternary 2331320301303
5 Quinary 100220342104
6 Senary 4534524403
8 Octal 275706163
10 Decimal 49777779
12 Duodecimal 14806703
16 Hexadecimal 2f78c73
20 Vigesimal fb248j
36 Base36 tmws3

Cryptographic Hash Functions

md5 4df6d139a0932d798e2df7f37731937a
sha1 0ad7fbeb63c5c9a002901be8fedc89bdcce170e0
sha256 43d3d1f5c09964e52a1a8b87406ace5849307184e6921c87fb96a4b51bd7255a
sha512 ce0c31b97c5a4eecd09abf76b2b47c516a8248af217286434e21b870a42b3acb1155d7b18495c601ad34e394c2a7fd7fc2d04787c9979736e7390fa7397d1b9b
ripemd-160 add9351769c4feac16b6dcdff82c9e34f4c7602b

49777779 as geometric shapes

Circle

Radius = n
Diameter 99555558
Circumference 312763009.63683
Area 7.7843239865386E+15

Sphere

Radius = n
Volume 5.1664847875509E+23
Surface area 3.1137295946154E+16
Circumference 312763009.63683

Square

Length = n
Perimeter 199111116
Area 2477827282172841
Diagonal 70396410.166611

Cube

Length = n
Surface area 14866963693037046
Volume 1.2334073885217E+23
Space diagonal 86217642.315935

Equilateral Triangle

Length = n
Perimeter 149333337
Area 1.0729306862759E+15
Altitude 43108821.157968

Triangular Pyramid

Length = n
Surface area 1.0729306862759E+15
Volume 1.4535845473155E+22
Height 23465470.055537