16383885 (number)

16383885 is an odd 8-digits composite number following 16383884 and preceding 16383886. In scientific notation, it is written as 1.6383885 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 7489440 positive integers (up to 16383885) that are relatively prime to 16383885.

Interesting facts

Basic properties

Name

Name sixteen million three hundred eighty-three thousand eight hundred eighty-five

Notation

Scientific notation 1.6383885 × 10^7
Engineering notation 1.6383885 × 10^6

Prime Factorization of 16383885

Prime Factorization 21 × 7 × 5 × 22291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16383885
Product of the distinct prime numbers

The prime factorization of 16383885 is 21 × 7 × 5 × 22291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16383885)

Multiplication

n×y
n×2 32767770
n×3 49151655
n×4 65535540
n×5 81919425

Division

n÷y
n÷2 8191942.5
n÷3 5461295
n÷3 4095971.25
n÷5 3276777

Exponentiation

ny
n2 268431687693225
n3 4.3979539015217E+21
n4 7.2055570957833E+28
n5 1.1805501881825E+36

Nth Root

y√n
2√n 4047.7011994464
3√n 253.98357407159
4√n 63.621546660282
5√n 27.725754804389

Divisors of 16383885

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 -16383884
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 16383885 can be divided by 16 positive divisors. The sum of these divisors (counting 16383885) is 1, the average is 0.0625.

Base conversion 16383885

Base System Value
2 Binary 111110011111111110001101
3 Ternary 1010211101110120
4 Quaternary 332133332031
5 Quinary 13143241020
6 Senary 1343055153
8 Octal 76377615
10 Decimal 16383885
12 Duodecimal 55a14b9
16 Hexadecimal f9ff8d
20 Vigesimal 527je5
36 Base36 9r5vx

Cryptographic Hash Functions

md5 b79900128a2788df8613526489408555
sha1 4704ddb95c529af0fc00127f526af9175ad2724c
sha256 04ef24d0f536cb27d0a93d3c328512f594aa3da62d8ea12cddd6da874cb89720
sha512 ba057a25cd6a346e8fdc8a19264f9e3d22e902ebc7d854ebe34763f1eaed333b10f8b9f26fc8bd5e84583032d9a12534c93fb74e980b74f2db802ab7b2efc1c4
ripemd-160 7115fc05be7a14f0b554d16c2bc383f098209285

16383885 as geometric shapes

Circle

Radius = n
Diameter 32767770
Circumference 102942985.50652
Area 8.4330301804775E+14

Sphere

Radius = n
Volume 1.8422106223796E+22
Surface area 3.373212072191E+15
Circumference 102942985.50652

Square

Length = n
Perimeter 65535540
Area 268431687693225
Diagonal 23170312.371361

Cube

Length = n
Surface area 1610590126159350
Volume 4.3979539015217E+21
Space diagonal 28377721.245366

Equilateral Triangle

Length = n
Perimeter 49151655
Area 1.1623433036153E+14
Altitude 14188860.622683

Triangular Pyramid

Length = n
Surface area 1.1623433036153E+14
Volume 5.1830383785197E+20
Height 7723437.4571204