16631646 (number)

16631646 is an even 8-digits composite number following 16631645 and preceding 16631647. In scientific notation, it is written as 1.6631646 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 5535000 positive integers (up to 16631646) that are relatively prime to 16631646.

Interesting facts

Basic properties

Name

Name sixteen million six hundred thirty-one thousand six hundred forty-six

Notation

Scientific notation 1.6631646 × 10^7
Engineering notation 1.6631646 × 10^6

Prime Factorization of 16631646

Prime Factorization 2 × 3 × 751 × 3691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16631646
Product of the distinct prime numbers

The prime factorization of 16631646 is 2 × 3 × 751 × 3691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 40, 5, 769, 961, 104, 6139, 39412, 22206, 58070, 681337, 745001, 6102601, 29682168, 62303005, 143205056, 409022219, 2140721379, 2786208764

Basic calculations (n = 16631646)

Multiplication

n×y
n×2 33263292
n×3 49894938
n×4 66526584
n×5 83158230

Division

n÷y
n÷2 8315823
n÷3 5543882
n÷3 4157911.5
n÷5 3326329.2

Exponentiation

ny
n2 276611648669316
n3 4.6005070201444E+21
n4 7.6514004179557E+28
n5 1.2725538315569E+36

Nth Root

y√n
2√n 4078.1915109519
3√n 255.25744089166
4√n 63.860719624444
5√n 27.809107217624

Divisors of 16631646

1, 2, 3, 6, 751, 1502, 2253, 3691, 4506, 7382, 11073, 22146, 2771941, 5543882, 8315823, 16631646

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 -16631645
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 16631646 can be divided by 16 positive divisors. The sum of these divisors (counting 16631646) is 1, the average is 0.0625.

Base conversion 16631646

Base System Value
2 Binary 111111011100011101011110
3 Ternary 1011021222022220
4 Quaternary 333130131132
5 Quinary 13224203041
6 Senary 1352250210
8 Octal 77343536
10 Decimal 16631646
12 Duodecimal 56a0966
16 Hexadecimal fdc75e
20 Vigesimal 53ij26
36 Base36 9wh26

Cryptographic Hash Functions

md5 ca4154058e3a0bc1c093abd08b60a070
sha1 3303bc3e0450ec23bd6ea7d8b82a748c6786a0cb
sha256 cbdb25cca9005d91d32d034f7b1b8947f895c8f90a3eaad267dfd5d8c08c02d7
sha512 8359155b041e375ec4774d4d5f083cf282b4b4fdfa83e6d68e3dab7f042407c79e432a17d183ef189019e5d1b2f0b41788483ccef9bd767372673621b87d12dc
ripemd-160 df112cd6551da9a35f95b83727bf176504e5f717

16631646 as geometric shapes

Circle

Radius = n
Diameter 33263292
Circumference 104499713.78141
Area 8.6900112335688E+14

Sphere

Radius = n
Volume 1.9270558743032E+22
Surface area 3.4760044934275E+15
Circumference 104499713.78141

Square

Length = n
Perimeter 66526584
Area 276611648669316
Diagonal 23520699.337788

Cube

Length = n
Surface area 1659669892015896
Volume 4.6005070201444E+21
Space diagonal 28806855.8855

Equilateral Triangle

Length = n
Perimeter 49894938
Area 1.1977635736516E+14
Altitude 14403427.94275

Triangular Pyramid

Length = n
Surface area 1.1977635736516E+14
Volume 5.4217495180674E+20
Height 7840233.1125961