84489724 (number)

84489724 is an even 8-digits composite number following 84489723 and preceding 84489725. In scientific notation, it is written as 8.4489724 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 38404400 positive integers (up to 84489724) that are relatively prime to 84489724.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred eighty-nine thousand seven hundred twenty-four

Notation

Scientific notation 8.4489724 × 10^7
Engineering notation 8.4489724 × 10^6

Prime Factorization of 84489724

Prime Factorization 2 × 2 × 11 × 1920221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42244862
Product of the distinct prime numbers

The prime factorization of 84489724 is 2 × 2 × 11 × 1920221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 52, 31, 195, 939, 2220, 2064, 57023, 70832, 263012, 801763, 9149167, 737501, 6901442, 11382705, 510545206, 585540027, 3411318197, 5001412934

Basic calculations (n = 84489724)

Multiplication

n×y
n×2 168979448
n×3 253469172
n×4 337958896
n×5 422448620

Division

n÷y
n÷2 42244862
n÷3 28163241.333333
n÷3 21122431
n÷5 16897944.8

Exponentiation

ny
n2 7138513461596176
n3 6.0313103214055E+23
n4 5.095837444139E+31
n5 4.3054589920417E+39

Nth Root

y√n
2√n 9191.8291977169
3√n 438.80135885771
4√n 95.874027753698
5√n 38.491140390813

Divisors of 84489724

1, 2, 4, 11, 22, 44, 1920221, 3840442, 7680884, 21122431, 42244862, 84489724

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84489723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84489724 can be divided by 12 positive divisors. The sum of these divisors (counting 84489724) is 1, the average is 0.083333333333333.

Base conversion 84489724

Base System Value
2 Binary 101000010010011010111111100
3 Ternary 12212222112010001
4 Quaternary 11002103113330
5 Quinary 133112132344
6 Senary 12214524044
8 Octal 502232774
10 Decimal 84489724
12 Duodecimal 24366624
16 Hexadecimal 50935fc
20 Vigesimal 1681464
36 Base36 1eawos

Cryptographic Hash Functions

md5 b5667473c908dafb351a02b874468bea
sha1 a3c92d5015af44867e2cb696d20d653371be731e
sha256 71b95947c27d15dd15eadf2dc166271217bb9d235d4547193fc462950dc4efa0
sha512 c469976879c7a72ecdb40d80cea0fe0b5afbcc627ad1f0e9f579d5927fde4f67a3bad16fbf9b99cb26032ec587198cc2c75aaa820b7944c09f31b5fa34824788
ripemd-160 7996bbfbc8edf4c7a14409c09022f8d24bf739f9

84489724 as geometric shapes

Circle

Radius = n
Diameter 168979448
Circumference 530864592.44446
Area 2.2426301448502E+16

Sphere

Radius = n
Volume 2.526389359633E+24
Surface area 8.970520579401E+16
Circumference 530864592.44446

Square

Length = n
Perimeter 337958896
Area 7138513461596176
Diagonal 119486513.56196

Cube

Length = n
Surface area 42831080769577056
Volume 6.0313103214055E+23
Space diagonal 146340494.68547

Equilateral Triangle

Length = n
Perimeter 253469172
Area 3.0910670014997E+15
Altitude 73170247.342736

Triangular Pyramid

Length = n
Surface area 3.0910670014997E+15
Volume 7.1079673795104E+22
Height 39828837.853987