6397725 (number)

6397725 is an odd 7-digits composite number following 6397724 and preceding 6397726. In scientific notation, it is written as 6.397725 × 10^6. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 3412080 positive integers (up to 6397725) that are relatively prime to 6397725.

Interesting facts

Basic properties

Name

Name six million three hundred ninety-seven thousand seven hundred twenty-five

Notation

Scientific notation 6.397725 × 10^6
Engineering notation 6.397725 × 10^6

Prime Factorization of 6397725

Prime Factorization 5 × 3 × 5 × 85303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1279545
Product of the distinct prime numbers

The prime factorization of 6397725 is 5 × 3 × 5 × 85303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6397725)

Multiplication

n×y
n×2 12795450
n×3 19193175
n×4 25590900
n×5 31988625

Division

n÷y
n÷2 3198862.5
n÷3 2132575
n÷3 1599431.25
n÷5 1279545

Exponentiation

ny
n2 40930885175625
n3 2.6186454736023E+20
n4 1.6753373612602E+27
n5 1.0718347719568E+34

Nth Root

y√n
2√n 2529.3724518149
3√n 185.64155154024
4√n 50.292866808474
5√n 22.972333562182

Divisors of 6397725

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 -6397724
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 6397725 can be divided by 12 positive divisors. The sum of these divisors (counting 6397725) is 1, the average is 0.083333333333333.

Base conversion 6397725

Base System Value
2 Binary 11000011001111100011101
3 Ternary 110001001000210
4 Quaternary 120121330131
5 Quinary 3114211400
6 Senary 345043033
8 Octal 30317435
10 Decimal 6397725
12 Duodecimal 2186479
16 Hexadecimal 619f1d
20 Vigesimal 1jje65
36 Base36 3t4il

Cryptographic Hash Functions

md5 7f521d6dddf36d1a1bdb8001dccba7ed
sha1 4d7c7d71ccf6f0ac7befc7a414c47c63d9dcd2d4
sha256 cbff9f411288d5f73869a35e6a9499798a0e69ef25ce5d5e2fdcfb25c065776c
sha512 f1d634788c833a2b23b02db5d2642118e964981da2c747619e84638da138d437c5ec4683590b0d32413d1bcdf9c9db80351a3a6695432b31192e31f569dceae0
ripemd-160 4db31839247691c0ac16ee0ec07b99b2b4501c5f

6397725 as geometric shapes

Circle

Radius = n
Diameter 12795450
Circumference 40198091.719376
Area 1.2858816817267E+14

Sphere

Radius = n
Volume 1.0968956509633E+21
Surface area 5.1435267269068E+14
Circumference 40198091.719376

Square

Length = n
Perimeter 25590900
Area 40930885175625
Diagonal 9047749.4633334

Cube

Length = n
Surface area 245585311053750
Volume 2.6186454736023E+20
Space diagonal 11081184.752854

Equilateral Triangle

Length = n
Perimeter 19193175
Area 17723593180738
Altitude 5540592.3764268

Triangular Pyramid

Length = n
Surface area 17723593180738
Volume 3.0861032865127E+19
Height 3015916.4877778