64654080 (number)

64654080 is an even 8-digits composite number following 64654079 and preceding 64654081. In scientific notation, it is written as 6.4654080 × 10^7. The sum of its digits is 33. It has a total of 12 prime factors and 144 positive divisors. There are 16973824 positive integers (up to 64654080) that are relatively prime to 64654080.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred fifty-four thousand eighty

Notation

Scientific notation 6.4654080 × 10^7
Engineering notation 6.4654080 × 10^6

Prime Factorization of 64654080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 149 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 505110
Product of the distinct prime numbers

The prime factorization of 64654080 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 149 × 113. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64654080)

Multiplication

n×y
n×2 129308160
n×3 193962240
n×4 258616320
n×5 323270400

Division

n÷y
n÷2 32327040
n÷3 21551360
n÷3 16163520
n÷5 12930816

Exponentiation

ny
n2 4180150060646400
n3 2.7026375643304E+23
n4 1.7473654529522E+31
n5 1.1297430578441E+39

Nth Root

y√n
2√n 8040.7760819463
3√n 401.35805069441
4√n 89.67037460581
5√n 36.485406329517

Divisors of 64654080

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64654079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64654080 can be divided by 144 positive divisors. The sum of these divisors (counting 64654080) is 1, the average is 0.0069444444444444.

Base conversion 64654080

Base System Value
2 Binary 11110110101000101100000000
3 Ternary 11111122202201120
4 Quaternary 3312220230000
5 Quinary 113022412310
6 Senary 10225432240
8 Octal 366505400
10 Decimal 64654080
12 Duodecimal 1979b680
16 Hexadecimal 3da8b00
20 Vigesimal 1041f40
36 Base36 12hreo

Cryptographic Hash Functions

md5 9a0ca56df7d7b324bcf914048f83af8e
sha1 9ddf7f005ce993018316e552697a73c89f1c1cf3
sha256 312ff9c9bed2efd1ba105f6e9f92cbfa05a12c66328bde2cbc9ecd448871501a
sha512 072faa9229e2c5192e1f7c271a3c0dde95ab18eb6f2fd06057464a8eeee7b311f9058835b8c3106186991819f303e4f9df542dea5b900da198f64a8938883fa9
ripemd-160 7d2385db00d74cd1903a6447db16f2293c6c6869

64654080 as geometric shapes

Circle

Radius = n
Diameter 129308160
Circumference 406233565.50521
Area 1.313232872143E+16

Sphere

Radius = n
Volume 1.1320781756555E+24
Surface area 5.2529314885719E+16
Circumference 406233565.50521

Square

Length = n
Perimeter 258616320
Area 4180150060646400
Diagonal 91434676.798755

Cube

Length = n
Surface area 25080900363878400
Volume 2.7026375643304E+23
Space diagonal 111984151.47662

Equilateral Triangle

Length = n
Perimeter 193962240
Area 1.8100580720754E+15
Altitude 55992075.738311

Triangular Pyramid

Length = n
Surface area 1.8100580720754E+15
Volume 3.1850889147125E+22
Height 30478225.599585