2489968216 (number)

2489968216 is an even 10-digits composite number following 2489968215 and preceding 2489968217. In scientific notation, it is written as 2.489968216 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 8 positive divisors. There are 1244984104 positive integers (up to 2489968216) that are relatively prime to 2489968216.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-nine million nine hundred sixty-eight thousand two hundred sixteen

Notation

Scientific notation 2.489968216 × 10^9
Engineering notation 2.489968216 × 10^9

Prime Factorization of 2489968216

Prime Factorization 2 × 2 × 2 × 311246027

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 622492054
Product of the distinct prime numbers

The prime factorization of 2489968216 is 2 × 2 × 2 × 311246027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 67, 45, 592, 247, 395, 9763, 37621, 99782, 787173, 280989, 8579339, 9704005, 13085251, 92122626, 770079935, 3399571, 669615060, 2703622322

Basic calculations (n = 2489968216)

Multiplication

n×y
n×2 4979936432
n×3 7469904648
n×4 9959872864
n×5 12449841080

Division

n÷y
n÷2 1244984108
n÷3 829989405.33333
n÷3 622492054
n÷5 497993643.2

Exponentiation

ny
n2 6199941716690222656
n3 1.5437657815611E+28
n4 3.8439277290356E+37
n5 9.5712578698996E+46

Nth Root

y√n
2√n 49899.581320889
3√n 1355.3910112776
4√n 223.38214190237
5√n 75.724909101528

Divisors of 2489968216

1, 2, 4, 8, 311246027, 622492054, 1244984108, 2489968216

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 -2489968215
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 2489968216 can be divided by 8 positive divisors. The sum of these divisors (counting 2489968216) is 1, the average is 0.125.

Base conversion 2489968216

Base System Value
2 Binary 10010100011010011110011001011000
3 Ternary 20102112022111021001
4 Quaternary 2110122132121120
5 Quinary 20044412440331
6 Senary 1051024354344
8 Octal 22432363130
10 Decimal 2489968216
12 Duodecimal 595a759b4
16 Hexadecimal 9469e658
20 Vigesimal 1ii260ag
36 Base36 156gnrs

Cryptographic Hash Functions

md5 1077ee155f2862d7f070ba56b8221fe7
sha1 52062c4f3cabf800db8a403b62d5567d47b5215b
sha256 19b4d9507e2730520de6546f7d1eeed4004183df9dadd8cb24be6c8ff1113d57
sha512 561615fd9294af420506f830fa35760c82298027013b78cf2bb60ebad401f26512c30cb47fb21e885599565fc014c994fb11e1a031f60edc47b101ad8aaefbd3
ripemd-160 e823e94bfe6e66e02a18c145350a3d88bddec406

2489968216 as geometric shapes

Circle

Radius = n
Diameter 4979936432
Circumference 15644931710.115
Area 1.9477691349839E+19

Sphere

Radius = n
Volume 6.4665109842876E+28
Surface area 7.7910765399356E+19
Circumference 15644931710.115

Square

Length = n
Perimeter 9959872864
Area 6199941716690222656
Diagonal 3521346820.9451

Cube

Length = n
Surface area 3.7199650300141E+19
Volume 1.5437657815611E+28
Space diagonal 4312751459.3436

Equilateral Triangle

Length = n
Perimeter 7469904648
Area 2.6846535143183E+18
Altitude 2156375729.6718

Triangular Pyramid

Length = n
Surface area 2.6846535143183E+18
Volume 1.819345421176E+27
Height 1173782273.6484