49219989 (number)

49219989 is an odd 8-digits composite number following 49219988 and preceding 49219990. In scientific notation, it is written as 4.9219989 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 25062912 positive integers (up to 49219989) that are relatively prime to 49219989.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred nineteen thousand nine hundred eighty-nine

Notation

Scientific notation 4.9219989 × 10^7
Engineering notation 4.9219989 × 10^6

Prime Factorization of 49219989

Prime Factorization 3 × 7 × 13 × 29 × 6217

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49219989
Product of the distinct prime numbers

The prime factorization of 49219989 is 3 × 7 × 13 × 29 × 6217. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 95, 4, 884, 857, 7422, 7084, 66240, 24715, 687758, 692365, 5631994, 2018609, 8888814, 14219191, 394853158, 196493499, 4343333986, 8199761988

Basic calculations (n = 49219989)

Multiplication

n×y
n×2 98439978
n×3 147659967
n×4 196879956
n×5 246099945

Division

n÷y
n÷2 24609994.5
n÷3 16406663
n÷3 12304997.25
n÷5 9843997.8

Exponentiation

ny
n2 2422607317160121
n3 1.1924070550194E+23
n4 5.8690262131578E+30
n5 2.8887340565234E+38

Nth Root

y√n
2√n 7015.6959027598
3√n 366.47737732035
4√n 83.759751090603
5√n 34.548428897776

Divisors of 49219989

1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 6217, 7917, 18651, 43519, 80821, 130557, 180293, 242463, 540879, 565747, 1262051, 1697241, 2343809, 3786153, 7031427, 16406663, 49219989

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 -49219988
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 49219989 can be divided by 32 positive divisors. The sum of these divisors (counting 49219989) is 1, the average is 0.03125.

Base conversion 49219989

Base System Value
2 Binary 10111011110000100110010101
3 Ternary 10102121122010120
4 Quaternary 2323300212111
5 Quinary 100100014424
6 Senary 4514542153
8 Octal 273604625
10 Decimal 49219989
12 Duodecimal 14597959
16 Hexadecimal 2ef0995
20 Vigesimal f7c9j9
36 Base36 taydx

Cryptographic Hash Functions

md5 9d6c32e1b6c31824b607d8e9852bc337
sha1 230d7b202d4b4c6abd5409236f70bbd36155dfa7
sha256 6625683e6fcb30d15cee7bfccf6cf1ea7634e888a1d49a3b2226852ea4c20e0e
sha512 ea7bf832f528676e39349e1a025febb645a815ec0ba8e351870a7c4e9a21a6aa0a42d7bbf8e32403852a14182c8257a3fdc5f9c551ce2fd9d11f7ad759be9149
ripemd-160 0326e7e3edf48d7d446028fa965823b2b6070b68

49219989 as geometric shapes

Circle

Radius = n
Diameter 98439978
Circumference 309258311.70434
Area 7.6108453501231E+15

Sphere

Radius = n
Volume 4.9947429921835E+23
Surface area 3.0443381400492E+16
Circumference 309258311.70434

Square

Length = n
Perimeter 196879956
Area 2422607317160121
Diagonal 69607575.983655

Cube

Length = n
Surface area 14535643902960726
Volume 1.1924070550194E+23
Space diagonal 85251521.695981

Equilateral Triangle

Length = n
Perimeter 147659967
Area 1.0490197400274E+15
Altitude 42625760.847991

Triangular Pyramid

Length = n
Surface area 1.0490197400274E+15
Volume 1.4052651908982E+22
Height 23202525.327885