64084489 (number)

64084489 is an odd 8-digits composite number following 64084488 and preceding 64084490. In scientific notation, it is written as 6.4084489 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 54929556 positive integers (up to 64084489) that are relatively prime to 64084489.

Interesting facts

Basic properties

Name

Name sixty-four million eighty-four thousand four hundred eighty-nine

Notation

Scientific notation 6.4084489 × 10^7
Engineering notation 6.4084489 × 10^6

Prime Factorization of 64084489

Prime Factorization 7 × 9154927

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64084489
Product of the distinct prime numbers

The prime factorization of 64084489 is 7 × 9154927. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 50, 86, 510, 762, 9211, 7748, 52526, 59097, 775348, 390353, 7823349, 8599849, 61804073, 23308566, 566759705, 983395912, 7203282353, 2863698693

Basic calculations (n = 64084489)

Multiplication

n×y
n×2 128168978
n×3 192253467
n×4 256337956
n×5 320422445

Division

n÷y
n÷2 32042244.5
n÷3 21361496.333333
n÷3 16021122.25
n÷5 12816897.8

Exponentiation

ny
n2 4106821730391121
n3 2.6318357200621E+23
n4 1.6865984725213E+31
n5 1.0808480125971E+39

Nth Root

y√n
2√n 8005.2788208781
3√n 400.17594135026
4√n 89.472223739427
5√n 36.420892591075

Divisors of 64084489

1, 7, 9154927, 64084489

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64084488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64084489 can be divided by 4 positive divisors. The sum of these divisors (counting 64084489) is 1, the average is 0.25.

Base conversion 64084489

Base System Value
2 Binary 11110100011101101000001001
3 Ternary 11110120211101121
4 Quaternary 3310131220021
5 Quinary 112401200424
6 Senary 10205315241
8 Octal 364355011
10 Decimal 64084489
12 Duodecimal 19565b21
16 Hexadecimal 3d1da09
20 Vigesimal 100ab49
36 Base36 125jwp

Cryptographic Hash Functions

md5 3bb0d420fe72f09c4c0170d063eb613a
sha1 e1eaa32f742dbbcd9bdaebe24ff1136925f48ca0
sha256 7366e014c37c690e8b7ac513fd108d77e5e3259486ffe2011af1e039953cf053
sha512 4fef3859cb0dc575d3c7e7d27a91ad704a86ab219b05e63cf25fc7e27865d222f4106b9a70b8c740006dbde676cc4a81f00784f376c257bcef443d0df56c8da4
ripemd-160 63782bb9828ab58a79bed508db01526efd630768

64084489 as geometric shapes

Circle

Radius = n
Diameter 128168978
Circumference 402654719.70291
Area 1.29019609778E+16

Sphere

Radius = n
Volume 1.1024207684803E+24
Surface area 5.1607843911199E+16
Circumference 402654719.70291

Square

Length = n
Perimeter 256337956
Area 4106821730391121
Diagonal 90629153.481549

Cube

Length = n
Surface area 24640930382346726
Volume 2.6318357200621E+23
Space diagonal 110997590.92509

Equilateral Triangle

Length = n
Perimeter 192253467
Area 1.7783059736663E+15
Altitude 55498795.462544

Triangular Pyramid

Length = n
Surface area 1.7783059736663E+15
Volume 3.1016481410415E+22
Height 30209717.827183