49779870 (number)

49779870 is an even 8-digits composite number following 49779869 and preceding 49779871. In scientific notation, it is written as 4.9779870 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 11260800 positive integers (up to 49779870) that are relatively prime to 49779870.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9779870 × 10^7
Engineering notation 4.9779870 × 10^6

Prime Factorization of 49779870

Prime Factorization 2 × 15 × 7 × 101 × 2347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49779870
Product of the distinct prime numbers

The prime factorization of 49779870 is 2 × 15 × 7 × 101 × 2347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49779870)

Multiplication

n×y
n×2 99559740
n×3 149339610
n×4 199119480
n×5 248899350

Division

n÷y
n÷2 24889935
n÷3 16593290
n÷3 12444967.5
n÷5 9955974

Exponentiation

ny
n2 2478035457216900
n3 1.2335628291565E+23
n4 6.1406597272242E+30
n5 3.0568124293545E+38

Nth Root

y√n
2√n 7055.4851002606
3√n 367.86171060225
4√n 83.996935064683
5√n 34.626671879903

Divisors of 49779870

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49779869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49779870 can be divided by 32 positive divisors. The sum of these divisors (counting 49779870) is 1, the average is 0.03125.

Base conversion 49779870

Base System Value
2 Binary 10111101111001010010011110
3 Ternary 10110200002010220
4 Quaternary 2331321102132
5 Quinary 100220423440
6 Senary 4534542210
8 Octal 275712236
10 Decimal 49779870
12 Duodecimal 14807966
16 Hexadecimal 2f7949e
20 Vigesimal fb29da
36 Base36 tmye6

Cryptographic Hash Functions

md5 4ff0ded30e858e5b365e80f6a8024679
sha1 b7aefcc33c5ca18f65c45ed51e9dc9f48fdb990f
sha256 2529e03e6c9ca9c812f4abb5dab66999e5f3760683add98147fcc82c631e2300
sha512 340fdca924f77d4d4e81dc881646ad2a3f0f7c2dbcd4988c6ebaf34e7ce8227df61f961e2b04ab4ea8b36a83db0582ec71432e96031413ae21ba3155712600f4
ripemd-160 0311ce81433491af386dd496bb37547e2e77f093

49779870 as geometric shapes

Circle

Radius = n
Diameter 99559740
Circumference 312776147.77731
Area 7.7849779877276E+15

Sphere

Radius = n
Volume 5.1671358957592E+23
Surface area 3.1139911950911E+16
Circumference 312776147.77731

Square

Length = n
Perimeter 199119480
Area 2478035457216900
Diagonal 70399367.28717

Cube

Length = n
Surface area 14868212743301400
Volume 1.2335628291565E+23
Space diagonal 86221264.034174

Equilateral Triangle

Length = n
Perimeter 149339610
Area 1.0730208287142E+15
Altitude 43110632.017087

Triangular Pyramid

Length = n
Surface area 1.0730208287142E+15
Volume 1.4537677358603E+22
Height 23466455.76239