16409872 (number)

16409872 is an even 8-digits composite number following 16409871 and preceding 16409873. In scientific notation, it is written as 1.6409872 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 8184608 positive integers (up to 16409872) that are relatively prime to 16409872.

Interesting facts

Basic properties

Name

Name sixteen million four hundred nine thousand eight hundred seventy-two

Notation

Scientific notation 1.6409872 × 10^7
Engineering notation 1.6409872 × 10^6

Prime Factorization of 16409872

Prime Factorization 2 × 2 × 2 × 2 × 503 × 2039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2051234
Product of the distinct prime numbers

The prime factorization of 16409872 is 2 × 2 × 2 × 2 × 503 × 2039. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 84, 76, 563, 901, 8028, 7307, 82538, 54105, 782442, 255538, 1145637, 9950814, 81147759, 61579829, 440094141, 122121050, 2043464712, 2309224953

Basic calculations (n = 16409872)

Multiplication

n×y
n×2 32819744
n×3 49229616
n×4 65639488
n×5 82049360

Division

n÷y
n÷2 8204936
n÷3 5469957.3333333
n÷3 4102468
n÷5 3281974.4

Exponentiation

ny
n2 269283899056384
n3 4.4189143151762E+21
n4 7.2513818291009E+28
n5 1.1899424763867E+36

Nth Root

y√n
2√n 4050.9100212175
3√n 254.11778693946
4√n 63.646759707132
5√n 27.734544569401

Divisors of 16409872

1, 2, 4, 8, 16, 503, 1006, 2012, 2039, 4024, 4078, 8048, 8156, 16312, 32624, 1025617, 2051234, 4102468, 8204936, 16409872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16409871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16409872 can be divided by 20 positive divisors. The sum of these divisors (counting 16409872) is 1, the average is 0.05.

Base conversion 16409872

Base System Value
2 Binary 111110100110010100010000
3 Ternary 1010212201010001
4 Quaternary 332212110100
5 Quinary 13200103442
6 Senary 1343415344
8 Octal 76462420
10 Decimal 16409872
12 Duodecimal 55b4554
16 Hexadecimal fa6510
20 Vigesimal 52b4dc
36 Base36 9rpxs

Cryptographic Hash Functions

md5 4083e5fc85c7c4df9cf5176bdec6696b
sha1 8eadb2ad702b5d3499691501b885225834ebe6df
sha256 e79e199d083141c9b498e85679a15f687948b73a1dd51422b3afb039db138a65
sha512 a1b5b424d18e142dba6d1adff42627b13990bd7c7ccfeb3f1255e647acc8e1f7f66788f34d301bd70b5b9565dbf4d8395dc3128c69eaefc93a336cd795ad86c5
ripemd-160 74d099fad98d02122d0850cf4f2b52f5aa653864

16409872 as geometric shapes

Circle

Radius = n
Diameter 32819744
Circumference 103106266.6431
Area 8.4598031900555E+14

Sphere

Radius = n
Volume 1.85099049992E+22
Surface area 3.3839212760222E+15
Circumference 103106266.6431

Square

Length = n
Perimeter 65639488
Area 269283899056384
Diagonal 23207063.539207

Cube

Length = n
Surface area 1615703394338304
Volume 4.4189143151762E+21
Space diagonal 28422732.049702

Equilateral Triangle

Length = n
Perimeter 49229616
Area 1.1660334870648E+14
Altitude 14211366.024851

Triangular Pyramid

Length = n
Surface area 1.1660334870648E+14
Volume 5.2077404629056E+20
Height 7735687.8464022