16257425 (number)

16257425 is an odd 8-digits composite number following 16257424 and preceding 16257426. In scientific notation, it is written as 1.6257425 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 12936000 positive integers (up to 16257425) that are relatively prime to 16257425.

Interesting facts

Basic properties

Name

Name sixteen million two hundred fifty-seven thousand four hundred twenty-five

Notation

Scientific notation 1.6257425 × 10^7
Engineering notation 1.6257425 × 10^6

Prime Factorization of 16257425

Prime Factorization 5 × 5 × 197 × 3301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3251485
Product of the distinct prime numbers

The prime factorization of 16257425 is 5 × 5 × 197 × 3301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 87, 25, 776, 160, 1315, 6456, 20938, 77686, 53870, 394691, 171106, 8517329, 83464713, 15899361, 182824347, 101226774, 6292303782, 3469579529

Basic calculations (n = 16257425)

Multiplication

n×y
n×2 32514850
n×3 48772275
n×4 65029700
n×5 81287125

Division

n÷y
n÷2 8128712.5
n÷3 5419141.6666667
n÷3 4064356.25
n÷5 3251485

Exponentiation

ny
n2 264303867630625
n3 4.2969003052148E+21
n4 6.9856534444507E+28
n5 1.1356873694915E+36

Nth Root

y√n
2√n 4032.0497268759
3√n 253.32842307349
4√n 63.498423026685
5√n 27.682821464946

Divisors of 16257425

1, 5, 25, 197, 985, 3301, 4925, 16505, 82525, 650297, 3251485, 16257425

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 -16257424
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 16257425 can be divided by 12 positive divisors. The sum of these divisors (counting 16257425) is 1, the average is 0.083333333333333.

Base conversion 16257425

Base System Value
2 Binary 111110000001000110010001
3 Ternary 1010120221222212
4 Quaternary 332001012101
5 Quinary 13130214200
6 Senary 1340241505
8 Octal 76010621
10 Decimal 16257425
12 Duodecimal 5540295
16 Hexadecimal f81191
20 Vigesimal 51c3b5
36 Base36 9ogb5

Cryptographic Hash Functions

md5 0cf631d4c391293a27154f65d6507368
sha1 15b4eccb7ed183a4a7df643648067eac5e428836
sha256 a947c6bdb7845980597534324e2c15f6250a2dcc883d874902987452ae9d0969
sha512 2b4445b80e6e2d5108dd340f4f93a135c1b62303262676ffb844c4c030303e5cb04c10f94f8057c2d0619c05e051622d323ed97d2a8b336e4bad7ee9428a279a
ripemd-160 73b26d375692901bad92f9b93b416fbcd40396b2

16257425 as geometric shapes

Circle

Radius = n
Diameter 32514850
Circumference 102148413.89257
Area 8.3033508886374E+14

Sphere

Radius = n
Volume 1.7998813909427E+22
Surface area 3.321340355455E+15
Circumference 102148413.89257

Square

Length = n
Perimeter 65029700
Area 264303867630625
Diagonal 22991470.924263

Cube

Length = n
Surface area 1585823205783750
Volume 4.2969003052148E+21
Space diagonal 28158686.10024

Equilateral Triangle

Length = n
Perimeter 48772275
Area 1.144469318433E+14
Altitude 14079343.05012

Triangular Pyramid

Length = n
Surface area 1.144469318433E+14
Volume 5.0639455731666E+20
Height 7663823.6414211