256272425 (number)

256272425 is an odd 9-digits composite number following 256272424 and preceding 256272426. In scientific notation, it is written as 2.56272425 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 205017920 positive integers (up to 256272425) that are relatively prime to 256272425.

Interesting facts

Basic properties

Name

Name two hundred fifty-six million two hundred seventy-two thousand four hundred twenty-five

Notation

Scientific notation 2.56272425 × 10^8
Engineering notation 2.56272425 × 10^6

Prime Factorization of 256272425

Prime Factorization 5 × 5 × 10250897

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 51254485
Product of the distinct prime numbers

The prime factorization of 256272425 is 5 × 5 × 10250897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 256272425)

Multiplication

n×y
n×2 512544850
n×3 768817275
n×4 1025089700
n×5 1281362125

Division

n÷y
n÷2 128136212.5
n÷3 85424141.666667
n÷3 64068106.25
n÷5 51254485

Exponentiation

ny
n2 65675555815380625
n3 1.683083395203E+25
n4 4.3132786316592E+33
n5 1.105374374636E+42

Nth Root

y√n
2√n 16008.511017581
3√n 635.18557413328
4√n 126.52474468491
5√n 48.055198519525

Divisors of 256272425

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -256272424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 256272425 can be divided by 6 positive divisors. The sum of these divisors (counting 256272425) is 1, the average is 0.16666666666667.

Base conversion 256272425

Base System Value
2 Binary 1111010001100110100000101001
3 Ternary 122212012222200022
4 Quaternary 33101212200221
5 Quinary 1011101204200
6 Senary 41232450225
8 Octal 1721464051
10 Decimal 256272425
12 Duodecimal 719a9975
16 Hexadecimal f466829
20 Vigesimal 401e115
36 Base36 48kt2h

Cryptographic Hash Functions

md5 1e1ab297f3a17e05fbc4efa58c7eed3c
sha1 f29ba7b703332b92eba5206a99eae85abd11b360
sha256 99a74adc366ab4dcd90096b91ea22bd0c34c86f14c8495df0ffc530e7adc6c16
sha512 5fd7e9834b0ebc34cde676d23fb54c617885621dcf9e78af44d03a67aa7e47c92c3685f3e54502f6111512b296ff3a4c9704a7bf7b22f0c429e7ca6008f9928a
ripemd-160 5e8ed07c5220db8ecbd13456dceae297552dfcba

256272425 as geometric shapes

Circle

Radius = n
Diameter 512544850
Circumference 1610207135.3953
Area 2.0632584367003E+17

Sphere

Radius = n
Volume 7.0500832396651E+25
Surface area 8.253033746801E+17
Circumference 1610207135.3953

Square

Length = n
Perimeter 1025089700
Area 65675555815380625
Diagonal 362423939.09724

Cube

Length = n
Surface area 394053334892283750
Volume 1.683083395203E+25
Space diagonal 443876860.67888

Equilateral Triangle

Length = n
Perimeter 768817275
Area 2.8438349871891E+16
Altitude 221938430.33944

Triangular Pyramid

Length = n
Surface area 2.8438349871891E+16
Volume 1.9835328034176E+24
Height 120807979.69908