2420454987 (number)

2420454987 is an odd 10-digits composite number following 2420454986 and preceding 2420454988. In scientific notation, it is written as 2.420454987 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 1612053000 positive integers (up to 2420454987) that are relatively prime to 2420454987.

Interesting facts

Basic properties

Name

Name two billion four hundred twenty million four hundred fifty-four thousand nine hundred eighty-seven

Notation

Scientific notation 2.420454987 × 10^9
Engineering notation 2.420454987 × 10^9

Prime Factorization of 2420454987

Prime Factorization 3 × 3 × 3 × 1031 × 86951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 268939443
Product of the distinct prime numbers

The prime factorization of 2420454987 is 3 × 3 × 3 × 1031 × 86951. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 92, 82, 766, 671, 9370, 403, 183, 62966, 291407, 563454, 9714045, 2468155, 54400272, 45309562, 961847869, 367190249, 6451631473, 5581135077

Basic calculations (n = 2420454987)

Multiplication

n×y
n×2 4840909974
n×3 7261364961
n×4 9681819948
n×5 12102274935

Division

n÷y
n÷2 1210227493.5
n÷3 806818329
n÷3 605113746.75
n÷5 484090997.4

Exponentiation

ny
n2 5858602344093170169
n3 1.418048326061E+28
n4 3.4323221426214E+37
n5 8.3077812470985E+46

Nth Root

y√n
2√n 49198.119750657
3√n 1342.6588233183
4√n 221.80649167835
5√n 75.297299738775

Divisors of 2420454987

1, 3, 9, 27, 1031, 3093, 9279, 27837, 86951, 260853, 782559, 2347677, 89646481, 268939443, 806818329, 2420454987

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2420454986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2420454987 can be divided by 16 positive divisors. The sum of these divisors (counting 2420454987) is 1, the average is 0.0625.

Base conversion 2420454987

Base System Value
2 Binary 10010000010001010011011001001011
3 Ternary 20020200111212001000
4 Quaternary 2100101103121023
5 Quinary 14424114024422
6 Senary 1040102430043
8 Octal 22021233113
10 Decimal 2420454987
12 Duodecimal 576732323
16 Hexadecimal 9045364b
20 Vigesimal 1hg7gh97
36 Base36 1412r0r

Cryptographic Hash Functions

md5 feb779669bce97ea2e29b5e2ea054b64
sha1 70fb552a7b16dd41097254b9ddfb0b882d669ead
sha256 036036d3c067b38b605aa495d21f2b6e37543abdf3fb6178f587f7c459c939eb
sha512 637a5e02f454373d631b93ce760c54662e276e23a48b218ebf33ce434377769239866627cc2211f8aa65a372d35eb1115ce6f9f7b758887c991582c9378a51ca
ripemd-160 a4cc7f43ca5cdc00931e0e0fd1126afad0ad2d6d

2420454987 as geometric shapes

Circle

Radius = n
Diameter 4840909974
Circumference 15208167211.008
Area 1.8405342084507E+19

Sphere

Radius = n
Volume 5.9399069381181E+28
Surface area 7.3621368338028E+19
Circumference 15208167211.008

Square

Length = n
Perimeter 9681819948
Area 5858602344093170169
Diagonal 3423040269.729

Cube

Length = n
Surface area 3.5151614064559E+19
Volume 1.418048326061E+28
Space diagonal 4192351014.9175

Equilateral Triangle

Length = n
Perimeter 7261364961
Area 2.5368492303279E+18
Altitude 2096175507.4587

Triangular Pyramid

Length = n
Surface area 2.5368492303279E+18
Volume 1.6711859790133E+27
Height 1141013423.243