16403425 (number)

16403425 is an odd 8-digits composite number following 16403424 and preceding 16403426. In scientific notation, it is written as 1.6403425 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 12816720 positive integers (up to 16403425) that are relatively prime to 16403425.

Interesting facts

Basic properties

Name

Name sixteen million four hundred three thousand four hundred twenty-five

Notation

Scientific notation 1.6403425 × 10^7
Engineering notation 1.6403425 × 10^6

Prime Factorization of 16403425

Prime Factorization 5 × 5 × 43 × 15259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3280685
Product of the distinct prime numbers

The prime factorization of 16403425 is 5 × 5 × 43 × 15259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 94, 35, 462, 262, 7188, 7586, 49340, 62989, 40198, 433555, 4288654, 8922412, 69042961, 48388238, 482046509, 570157829, 2370564737, 7700562065

Basic calculations (n = 16403425)

Multiplication

n×y
n×2 32806850
n×3 49210275
n×4 65613700
n×5 82017125

Division

n÷y
n÷2 8201712.5
n÷3 5467808.3333333
n÷3 4100856.25
n÷5 3280685

Exponentiation

ny
n2 269072351730625
n3 4.4137081411869E+21
n4 7.2399930465849E+28
n5 1.1876068294018E+36

Nth Root

y√n
2√n 4050.1141959209
3√n 254.08450388547
4√n 63.640507508354
5√n 27.732364994637

Divisors of 16403425

1, 5, 25, 43, 215, 1075, 15259, 76295, 381475, 656137, 3280685, 16403425

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16403424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16403425 can be divided by 12 positive divisors. The sum of these divisors (counting 16403425) is 1, the average is 0.083333333333333.

Base conversion 16403425

Base System Value
2 Binary 111110100100101111100001
3 Ternary 1010212101021021
4 Quaternary 332210233201
5 Quinary 13144402200
6 Senary 1343325441
8 Octal 76445741
10 Decimal 16403425
12 Duodecimal 55b0881
16 Hexadecimal fa4be1
20 Vigesimal 52a8b5
36 Base36 9rkyp

Cryptographic Hash Functions

md5 af637b2099a2f8d5512ee7eb52bb2bea
sha1 4bb8253f4a851444ad5df689d4f497e4a148cbb9
sha256 d53c9729debd5ed12044e5988ea2aa4c1db23aa55e16ed4ab8b33514c3a94739
sha512 d3aa57dcc544a4b080098efc3fe12269124a73191c40a686ea296250ce395fbe49c6dd01a59b618a160abeb462b9e963aa3ac6db0be55b4806ccdda0e0b0f367
ripemd-160 5325f9541e05f045e42c6b874ac8b3730458f063

16403425 as geometric shapes

Circle

Radius = n
Diameter 32806850
Circumference 103065758.94742
Area 8.4531572348106E+14

Sphere

Radius = n
Volume 1.848809742859E+22
Surface area 3.3812628939242E+15
Circumference 103065758.94742

Square

Length = n
Perimeter 65613700
Area 269072351730625
Diagonal 23197946.10437

Cube

Length = n
Surface area 1614434110383750
Volume 4.4137081411869E+21
Space diagonal 28411565.518146

Equilateral Triangle

Length = n
Perimeter 49210275
Area 1.1651174602737E+14
Altitude 14205782.759073

Triangular Pyramid

Length = n
Surface area 1.1651174602737E+14
Volume 5.2016049280192E+20
Height 7732648.7014566