49771520 (number)

49771520 is an even 8-digits composite number following 49771519 and preceding 49771521. In scientific notation, it is written as 4.9771520 × 10^7. The sum of its digits is 35. It has a total of 12 prime factors and 44 positive divisors. There are 19906560 positive integers (up to 49771520) that are relatively prime to 49771520.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred seventy-one thousand five hundred twenty

Notation

Scientific notation 4.9771520 × 10^7
Engineering notation 4.9771520 × 10^6

Prime Factorization of 49771520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 9721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 97210
Product of the distinct prime numbers

The prime factorization of 49771520 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 9721. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49771520)

Multiplication

n×y
n×2 99543040
n×3 149314560
n×4 199086080
n×5 248857600

Division

n÷y
n÷2 24885760
n÷3 16590506.666667
n÷3 12442880
n÷5 9954304

Exponentiation

ny
n2 2477204203110400
n3 1.2329421853919E+23
n4 6.1365406639078E+30
n5 3.054249563845E+38

Nth Root

y√n
2√n 7054.8933372518
3√n 367.84114126338
4√n 83.99341246343
5√n 34.625510156854

Divisors of 49771520

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49771519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49771520 can be divided by 44 positive divisors. The sum of these divisors (counting 49771520) is 1, the average is 0.022727272727273.

Base conversion 49771520

Base System Value
2 Binary 10111101110111010000000000
3 Ternary 10110122122200122
4 Quaternary 2331313100000
5 Quinary 100220142040
6 Senary 4534435412
8 Octal 275672000
10 Decimal 49771520
12 Duodecimal 14802b68
16 Hexadecimal 2f77400
20 Vigesimal fb18g0
36 Base36 tmry8

Cryptographic Hash Functions

md5 ff06e948626446df0a50a118019fc2ce
sha1 430b366bafcb64a484011ea6f91be2057a495f99
sha256 cb492d83190bac6b69746af0a8cdd15740ca5ee000cfbb41af22b6cc4bdf0bba
sha512 f82c3c9c5e86372234ba59967b3dc5c06d369ae21b3140b4980d24e984671a241ac46f4de37cce3db20c7e0391de5ab61f519ddace82aaba1119516ce019c138
ripemd-160 79e228de717f64841d3b65e813d24fffc6536d77

49771520 as geometric shapes

Circle

Radius = n
Diameter 99543040
Circumference 312723683.17999
Area 7.7823665259334E+15

Sphere

Radius = n
Volume 5.1645361492377E+23
Surface area 3.1129466103734E+16
Circumference 312723683.17999

Square

Length = n
Perimeter 199086080
Area 2477204203110400
Diagonal 70387558.603924

Cube

Length = n
Surface area 14863225218662400
Volume 1.2329421853919E+23
Space diagonal 86206801.409931

Equilateral Triangle

Length = n
Perimeter 149314560
Area 1.0726608851276E+15
Altitude 43103400.704965

Triangular Pyramid

Length = n
Surface area 1.0726608851276E+15
Volume 1.4530363001693E+22
Height 23462519.534641