16397730 (number)

16397730 is an even 8-digits composite number following 16397729 and preceding 16397731. In scientific notation, it is written as 1.6397730 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 4342560 positive integers (up to 16397730) that are relatively prime to 16397730.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-seven thousand seven hundred thirty

Notation

Scientific notation 1.6397730 × 10^7
Engineering notation 1.6397730 × 10^6

Prime Factorization of 16397730

Prime Factorization 2 × 3 × 3 × 5 × 167 × 1091

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5465910
Product of the distinct prime numbers

The prime factorization of 16397730 is 2 × 3 × 3 × 5 × 167 × 1091. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16397730)

Multiplication

n×y
n×2 32795460
n×3 49193190
n×4 65590920
n×5 81988650

Division

n÷y
n÷2 8198865
n÷3 5465910
n÷3 4099432.5
n÷5 3279546

Exponentiation

ny
n2 268885549152900
n3 4.409112635911E+21
n4 7.2299438543257E+28
n5 1.1855466723839E+36

Nth Root

y√n
2√n 4049.4110682913
3√n 254.05509582503
4√n 63.634983054066
5√n 27.730439082746

Divisors of 16397730

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16397729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16397730 can be divided by 48 positive divisors. The sum of these divisors (counting 16397730) is 1, the average is 0.020833333333333.

Base conversion 16397730

Base System Value
2 Binary 111110100011010110100010
3 Ternary 1010212002110100
4 Quaternary 332203112202
5 Quinary 13144211410
6 Senary 1343243230
8 Octal 76432642
10 Decimal 16397730
12 Duodecimal 55a9516
16 Hexadecimal fa35a2
20 Vigesimal 529e6a
36 Base36 9rgki

Cryptographic Hash Functions

md5 cd5afcbc46b488d41b7df8a25709d464
sha1 649c647652a809e77347717ec1885acb7dc711ac
sha256 3af7b8030fa5d43150fafecfae1faf689d63e7d44024d2e8539b5fc6601c66bc
sha512 8894d2f5542c7fb0442d30db199e7cfad8e618cc1b3bd1093e5163a8123112ed5cca1cccdef25283cbb7096c2c06e2aac989a394b9911b4e4cbd4830192abfa4
ripemd-160 fc8975c07c45c4b0809a7376d5d2e1585f699bd9

16397730 as geometric shapes

Circle

Radius = n
Diameter 32795460
Circumference 103029976.2071
Area 8.4472886587521E+14

Sphere

Radius = n
Volume 1.8468847821104E+22
Surface area 3.3789154635008E+15
Circumference 103029976.2071

Square

Length = n
Perimeter 65590920
Area 268885549152900
Diagonal 23189892.158132

Cube

Length = n
Surface area 1613313294917400
Volume 4.409112635911E+21
Space diagonal 28401701.488796

Equilateral Triangle

Length = n
Perimeter 49193190
Area 1.1643085813847E+14
Altitude 14200850.744398

Triangular Pyramid

Length = n
Surface area 1.1643085813847E+14
Volume 5.1961890731132E+20
Height 7729964.0527107