49779739 (number)

49779739 is an odd 8-digits composite number following 49779738 and preceding 49779740. In scientific notation, it is written as 4.9779739 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 49655200 positive integers (up to 49779739) that are relatively prime to 49779739.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9779739 × 10^7
Engineering notation 4.9779739 × 10^6

Prime Factorization of 49779739

Prime Factorization 401 × 124139

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 49779739
Product of the distinct prime numbers

The prime factorization of 49779739 is 401 × 124139. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 2, 35, 855, 671, 7263, 7629, 29864, 71881, 148107, 477260, 1739555, 460879, 74903908, 94658696, 644979339, 597995496, 9599591384, 873975735

Basic calculations (n = 49779739)

Multiplication

n×y
n×2 99559478
n×3 149339217
n×4 199118956
n×5 248898695

Division

n÷y
n÷2 24889869.5
n÷3 16593246.333333
n÷3 12444934.75
n÷5 9955947.8

Exponentiation

ny
n2 2478022414908121
n3 1.2335530905028E+23
n4 6.1405950887871E+30
n5 3.056772208245E+38

Nth Root

y√n
2√n 7055.4758166973
3√n 367.86138791541
4√n 83.996879803343
5√n 34.626653655272

Divisors of 49779739

1, 401, 124139, 49779739

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49779738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49779739 can be divided by 4 positive divisors. The sum of these divisors (counting 49779739) is 1, the average is 0.25.

Base conversion 49779739

Base System Value
2 Binary 10111101111001010000011011
3 Ternary 10110200001222001
4 Quaternary 2331321100123
5 Quinary 100220422424
6 Senary 4534541431
8 Octal 275712033
10 Decimal 49779739
12 Duodecimal 14807877
16 Hexadecimal 2f7941b
20 Vigesimal fb296j
36 Base36 tmyaj

Cryptographic Hash Functions

md5 72d51c2b3428bca77cc860ddff8f098a
sha1 a7bd322d75a22c8401913285723f91bbb459c99d
sha256 56b82c9190556ea471af1b4d941c12bb82f7fb0a2f7389e171adb4d236ac24d4
sha512 6c3383113b5bd4243f127ae559434ebcebae53f2067b55e449c61dd522084e4eea87fd3d618d25f4f27361e47ee9f56a36c15e165d3e1b39294747ee4d168fe4
ripemd-160 5cca1275e58dc8a1bb45e759e84baf105b8c8034

49779739 as geometric shapes

Circle

Radius = n
Diameter 99559478
Circumference 312775324.68003
Area 7.7849370141062E+15

Sphere

Radius = n
Volume 5.1670951025819E+23
Surface area 3.1139748056425E+16
Circumference 312775324.68003

Square

Length = n
Perimeter 199118956
Area 2478022414908121
Diagonal 70399182.025193

Cube

Length = n
Surface area 14868134489448726
Volume 1.2335530905028E+23
Space diagonal 86221037.135518

Equilateral Triangle

Length = n
Perimeter 149339217
Area 1.0730151812288E+15
Altitude 43110518.567759

Triangular Pyramid

Length = n
Surface area 1.0730151812288E+15
Volume 1.4537562587469E+22
Height 23466394.008398