361728 (number)

361728 is an even 6-digits composite number following 361727 and preceding 361729. In scientific notation, it is written as 3.61728 × 10^5. The sum of its digits is 27. It has a total of 11 prime factors and 54 positive divisors. There are 119808 positive integers (up to 361728) that are relatively prime to 361728.

Interesting facts

Basic properties

Name

Name three hundred sixty-one thousand seven hundred twenty-eight

Notation

Scientific notation 3.61728 × 10^5
Engineering notation 3.61728 × 10^3

Prime Factorization of 361728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 942
Product of the distinct prime numbers

The prime factorization of 361728 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 157. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 361728)

Multiplication

n×y
n×2 723456
n×3 1085184
n×4 1446912
n×5 1808640

Division

n÷y
n÷2 180864
n÷3 120576
n÷3 90432
n÷5 72345.6

Exponentiation

ny
n2 130847145984
n3 47331076422500352
n4 1.7120975612158E+22
n5 6.1931362662348E+27

Nth Root

y√n
2√n 601.4382761348
3√n 71.251505046694
4√n 24.524238543425
5√n 12.932319496373

Divisors of 361728

54 divisors

τ Total Divisors 54
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -361727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.018518518518519
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 54
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 361728 can be divided by 54 positive divisors. The sum of these divisors (counting 361728) is 1, the average is 0.018518518518519.

Base conversion 361728

Base System Value
2 Binary 1011000010100000000
3 Ternary 200101012100
4 Quaternary 1120110000
5 Quinary 43033403
6 Senary 11430400
8 Octal 1302400
10 Decimal 361728
12 Duodecimal 155400
16 Hexadecimal 58500
20 Vigesimal 25468
36 Base36 7r40

Cryptographic Hash Functions

md5 744bdf53da455f9cee678c62286c6cde
sha1 dac973e9893e159a0fb4e839245c12bd0677d00d
sha256 49ffd9e42adbc02f61e0c7470bc5a6f921684e54c74f917353a45869c9f264ac
sha512 705b0188bb4010cbaa8949df83176244ac4fbe070b3d55247b7c1b9352d8464996a75b127ce83be343d93eafcf2683a3274995f2e1f571bf77adc57a70f4d690
ripemd-160 0b6de07158b4e695efa11b24b505a1aeb2cce220

361728 as geometric shapes

Circle

Radius = n
Diameter 723456
Circumference 2272804.0547955
Area 411068432566.53

Sphere

Radius = n
Volume 1.9825994930057E+17
Surface area 1644273730266.1
Circumference 2272804.0547955

Square

Length = n
Perimeter 1446912
Area 130847145984
Diagonal 511560.64349009

Cube

Length = n
Surface area 785082875904
Volume 47331076422500352
Space diagonal 626531.27452027

Equilateral Triangle

Length = n
Perimeter 1085184
Area 56658476217.417
Altitude 313265.63726014

Triangular Pyramid

Length = n
Surface area 56658476217.417
Volume 5.5780208498681E+15
Height 170520.2144967