16308891 (number)

16308891 is an odd 8-digits composite number following 16308890 and preceding 16308892. In scientific notation, it is written as 1.6308891 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 10790784 positive integers (up to 16308891) that are relatively prime to 16308891.

Interesting facts

Basic properties

Name

Name sixteen million three hundred eight thousand eight hundred ninety-one

Notation

Scientific notation 1.6308891 × 10^7
Engineering notation 1.6308891 × 10^6

Prime Factorization of 16308891

Prime Factorization 9 × 3 × 137 × 4409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16308891
Product of the distinct prime numbers

The prime factorization of 16308891 is 9 × 3 × 137 × 4409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 65, 4, 687, 144, 6337, 7195, 94889, 10424, 638374, 83468, 9314844, 1281213, 54592393, 81465671, 457519761, 233501163, 4292513383, 6155649818

Basic calculations (n = 16308891)

Multiplication

n×y
n×2 32617782
n×3 48926673
n×4 65235564
n×5 81544455

Division

n÷y
n÷2 8154445.5
n÷3 5436297
n÷3 4077222.75
n÷5 3261778.2

Exponentiation

ny
n2 265979925649881
n3 4.337837615612E+21
n4 7.0745320848716E+28
n5 1.1537777264817E+36

Nth Root

y√n
2√n 4038.4267976528
3√n 253.59546140378
4√n 63.548617590415
5√n 27.700326370103

Divisors of 16308891

1, 3, 9, 27, 137, 411, 1233, 3699, 4409, 13227, 39681, 119043, 604033, 1812099, 5436297, 16308891

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16308890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16308891 can be divided by 16 positive divisors. The sum of these divisors (counting 16308891) is 1, the average is 0.0625.

Base conversion 16308891

Base System Value
2 Binary 111110001101101010011011
3 Ternary 1010200120121000
4 Quaternary 332031222123
5 Quinary 13133341031
6 Senary 1341320043
8 Octal 76155233
10 Decimal 16308891
12 Duodecimal 5566023
16 Hexadecimal f8da9b
20 Vigesimal 51ic4b
36 Base36 9pk0r

Cryptographic Hash Functions

md5 957860b56590377a8036d8070ff47886
sha1 b1a7a956c46bf8a4c21a85c2720b52d60399e88f
sha256 1826070993eabbcaa8b370c8c3aff42c7329d33f52f35edeb601ad0ec3f22aa4
sha512 13d27e7ae1c482115122b903404da17f1117fa9cdb1c87a63dbb2ea2d8d10728d3712d52de7491cefa906206dc4576d0bd727713d14a5616c3ff1ecfc3767f74
ripemd-160 3ddbfc0289d1d5963c9443463328b7364b84f3af

16308891 as geometric shapes

Circle

Radius = n
Diameter 32617782
Circumference 102471784.30759
Area 8.3560058042403E+14

Sphere

Radius = n
Volume 1.817029171423E+22
Surface area 3.3424023216961E+15
Circumference 102471784.30759

Square

Length = n
Perimeter 65235564
Area 265979925649881
Diagonal 23064254.839465

Cube

Length = n
Surface area 1595879553899286
Volume 4.337837615612E+21
Space diagonal 28247827.827103

Equilateral Triangle

Length = n
Perimeter 48926673
Area 1.1517268625475E+14
Altitude 14123913.913551

Triangular Pyramid

Length = n
Surface area 1.1517268625475E+14
Volume 5.1121906561422E+20
Height 7688084.9464882