16231660 (number)

16231660 is an even 8-digits composite number following 16231659 and preceding 16231661. In scientific notation, it is written as 1.6231660 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 6492656 positive integers (up to 16231660) that are relatively prime to 16231660.

Interesting facts

Basic properties

Name

Name sixteen million two hundred thirty-one thousand six hundred sixty

Notation

Scientific notation 1.6231660 × 10^7
Engineering notation 1.6231660 × 10^6

Prime Factorization of 16231660

Prime Factorization 2 × 2 × 5 × 811583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8115830
Product of the distinct prime numbers

The prime factorization of 16231660 is 2 × 2 × 5 × 811583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 83, 55, 91, 466, 2714, 9727, 72774, 86522, 650457, 39469, 8393205, 5597915, 55109396, 59303901, 538485458, 241733918, 9156859247, 553100165

Basic calculations (n = 16231660)

Multiplication

n×y
n×2 32463320
n×3 48694980
n×4 64926640
n×5 81158300

Division

n÷y
n÷2 8115830
n÷3 5410553.3333333
n÷3 4057915
n÷5 3246332

Exponentiation

ny
n2 263466786355600
n3 4.2765032974167E+21
n4 6.9414747512547E+28
n5 1.1267165806095E+36

Nth Root

y√n
2√n 4028.8534349117
3√n 253.19452614351
4√n 63.473249758554
5√n 27.674041470923

Divisors of 16231660

1, 2, 4, 5, 10, 20, 811583, 1623166, 3246332, 4057915, 8115830, 16231660

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 -16231659
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 16231660 can be divided by 12 positive divisors. The sum of these divisors (counting 16231660) is 1, the average is 0.083333333333333.

Base conversion 16231660

Base System Value
2 Binary 111101111010110011101100
3 Ternary 1010112122122121
4 Quaternary 331322303230
5 Quinary 13123403120
6 Senary 1335522324
8 Octal 75726354
10 Decimal 16231660
12 Duodecimal 55293a4
16 Hexadecimal f7acec
20 Vigesimal 518j30
36 Base36 9nwfg

Cryptographic Hash Functions

md5 22d6b196cb8bac5a221c5f017644f65e
sha1 7a86bb39a0d22db990ef980979f4edaa3ae74d22
sha256 bd06336331d4c5ced9d904c79a61d88e5ef7e9338c1c5f8f15e09914a71d75fd
sha512 d3600c944cd63b7bef92cbc1a2fbe0edcb901bca6af086da10605d0c264139b46b7959f007e6a781005a31d34cc2eb4c737ac148a126a52984809041fec13216
ripemd-160 cd88cbb6083fa28a7e153321248937733dbfdb8c

16231660 as geometric shapes

Circle

Radius = n
Diameter 32463320
Circumference 101986527.62313
Area 8.2770532047966E+14

Sphere

Radius = n
Volume 1.7913375122956E+22
Surface area 3.3108212819187E+15
Circumference 101986527.62313

Square

Length = n
Perimeter 64926640
Area 263466786355600
Diagonal 22955033.711829

Cube

Length = n
Surface area 1580800718133600
Volume 4.2765032974167E+21
Space diagonal 28114059.811183

Equilateral Triangle

Length = n
Perimeter 48694980
Area 1.140844650187E+14
Altitude 14057029.905592

Triangular Pyramid

Length = n
Surface area 1.140844650187E+14
Volume 5.03990746895E+20
Height 7651677.903943