16442025 (number)

16442025 is an odd 8-digits composite number following 16442024 and preceding 16442026. In scientific notation, it is written as 1.6442025 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 8553600 positive integers (up to 16442025) that are relatively prime to 16442025.

Interesting facts

Basic properties

Name

Name sixteen million four hundred forty-two thousand twenty-five

Notation

Scientific notation 1.6442025 × 10^7
Engineering notation 1.6442025 × 10^6

Prime Factorization of 16442025

Prime Factorization 3 × 5 × 5 × 41 × 5347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3288405
Product of the distinct prime numbers

The prime factorization of 16442025 is 3 × 5 × 5 × 41 × 5347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 89, 28, 289, 810, 1287, 9247, 13115, 70963, 245903, 135466, 6643823, 4209489, 4484726, 12186703, 68954007, 190915585, 2597828251, 8375089882

Basic calculations (n = 16442025)

Multiplication

n×y
n×2 32884050
n×3 49326075
n×4 65768100
n×5 82210125

Division

n÷y
n÷2 8221012.5
n÷3 5480675
n÷3 4110506.25
n÷5 3288405

Exponentiation

ny
n2 270340186100625
n3 4.4449400983711E+21
n4 7.3083816220921E+28
n5 1.2016459333998E+36

Nth Root

y√n
2√n 4054.8766935629
3√n 254.28364885813
4√n 63.67791370297
5√n 27.745404504518

Divisors of 16442025

1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 5347, 16041, 26735, 80205, 133675, 219227, 401025, 657681, 1096135, 3288405, 5480675, 16442025

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16442024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16442025 can be divided by 24 positive divisors. The sum of these divisors (counting 16442025) is 1, the average is 0.041666666666667.

Base conversion 16442025

Base System Value
2 Binary 111110101110001010101001
3 Ternary 1010221100012220
4 Quaternary 332232022221
5 Quinary 13202121100
6 Senary 1344224253
8 Octal 76561251
10 Decimal 16442025
12 Duodecimal 560b089
16 Hexadecimal fae2a9
20 Vigesimal 52f515
36 Base36 9seqx

Cryptographic Hash Functions

md5 dead0804c09e02baaea2444f0979263b
sha1 632cccaf5cb9a5d24cba45eda2a3b3f71ec5bf4d
sha256 ff4cb81d42138589db8a10dc19868c6d8332333b28984a4f27673aea06041f71
sha512 4eff5c9e71d4cf586afd23099cc0b251bb2ab9ffe5b99551eb71971960fcf961c0a0a93349fcd8313ae6a459cfcddf52fc3422157d0a12efd8583b463e4a8c3b
ripemd-160 5b929649d1576742f64f5f8e1d686b609897dc3d

16442025 as geometric shapes

Circle

Radius = n
Diameter 32884050
Circumference 103308289.90028
Area 8.4929874262382E+14

Sphere

Radius = n
Volume 1.8618921544919E+22
Surface area 3.3971949704953E+15
Circumference 103308289.90028

Square

Length = n
Perimeter 65768100
Area 270340186100625
Diagonal 23252534.747877

Cube

Length = n
Surface area 1622041116603750
Volume 4.4449400983711E+21
Space diagonal 28478422.679318

Equilateral Triangle

Length = n
Perimeter 49326075
Area 1.1706073441348E+14
Altitude 14239211.339659

Triangular Pyramid

Length = n
Surface area 1.1706073441348E+14
Volume 5.2384121425437E+20
Height 7750844.9159592