65448009 (number)

65448009 is an odd 8-digits composite number following 65448008 and preceding 65448010. In scientific notation, it is written as 6.5448009 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 39665400 positive integers (up to 65448009) that are relatively prime to 65448009.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred forty-eight thousand nine

Notation

Scientific notation 6.5448009 × 10^7
Engineering notation 6.5448009 × 10^6

Prime Factorization of 65448009

Prime Factorization 3 × 3 × 11 × 661091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21816003
Product of the distinct prime numbers

The prime factorization of 65448009 is 3 × 3 × 11 × 661091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 64, 49, 75, 33, 2587, 4723, 50699, 99080, 555103, 707371, 699495, 6898587, 40845519, 93196972, 289629596, 220099780, 9376313779, 9046476066

Basic calculations (n = 65448009)

Multiplication

n×y
n×2 130896018
n×3 196344027
n×4 261792036
n×5 327240045

Division

n÷y
n÷2 32724004.5
n÷3 21816003
n÷3 16362002.25
n÷5 13089601.8

Exponentiation

ny
n2 4283441882064081
n3 2.8034274284831E+23
n4 1.8347874357021E+31
n5 1.2008318460492E+39

Nth Root

y√n
2√n 8089.9943757706
3√n 402.99421616527
4√n 89.944396022046
5√n 36.574574965554

Divisors of 65448009

1, 3, 9, 11, 33, 99, 661091, 1983273, 5949819, 7272001, 21816003, 65448009

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 -65448008
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 65448009 can be divided by 12 positive divisors. The sum of these divisors (counting 65448009) is 1, the average is 0.083333333333333.

Base conversion 65448009

Base System Value
2 Binary 11111001101010100001001001
3 Ternary 11120011002210100
4 Quaternary 3321222201021
5 Quinary 113223314014
6 Senary 10254440013
8 Octal 371524111
10 Decimal 65448009
12 Duodecimal 19b03009
16 Hexadecimal 3e6a849
20 Vigesimal 1091009
36 Base36 12ys09

Cryptographic Hash Functions

md5 ab6278f099aff0d53e9f92cf4831ce98
sha1 2c5a3ee37c277efe446278dacf988abdb599cdb7
sha256 96279ab9aa97625998064314e5525bccc61e11559a4ff961fad359a370ff2ac9
sha512 258f2fa19ea9fa802dd4e1dffd933dd7d2f9a6e2ce6d57fcf3315be214deb749383ae1ffe0ba45fde87affe44b6787da947a1abae8fe89fe7a08e521afc61468
ripemd-160 678871f1ae785bf5748810e6744abf607b14d381

65448009 as geometric shapes

Circle

Radius = n
Diameter 130896018
Circumference 411221968.53296
Area 1.3456829548771E+16

Sphere

Radius = n
Volume 1.1742969352259E+24
Surface area 5.3827318195085E+16
Circumference 411221968.53296

Square

Length = n
Perimeter 261792036
Area 4283441882064081
Diagonal 92557461.958116

Cube

Length = n
Surface area 25700651292384486
Volume 2.8034274284831E+23
Space diagonal 113359276.84223

Equilateral Triangle

Length = n
Perimeter 196344027
Area 1.8547847427509E+15
Altitude 56679638.421113

Triangular Pyramid

Length = n
Surface area 1.8547847427509E+15
Volume 3.3038709087412E+22
Height 30852487.319372