256002008 (number)

256002008 is an even 9-digits composite number following 256002007 and preceding 256002009. In scientific notation, it is written as 2.56002008 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 8 positive divisors. There are 128001000 positive integers (up to 256002008) that are relatively prime to 256002008.

Interesting facts

Basic properties

Name

Name two hundred fifty-six million two thousand eight

Notation

Scientific notation 2.56002008 × 10^8
Engineering notation 2.56002008 × 10^6

Prime Factorization of 256002008

Prime Factorization 2 × 2 × 2 × 32000251

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64000502
Product of the distinct prime numbers

The prime factorization of 256002008 is 2 × 2 × 2 × 32000251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 58, 91, 812, 743, 3448, 8463, 21996, 20036, 859762, 131628, 250017, 6204908, 68368329, 27357376, 262818132, 34437805, 8691258946, 9034660571

Basic calculations (n = 256002008)

Multiplication

n×y
n×2 512004016
n×3 768006024
n×4 1024008032
n×5 1280010040

Division

n÷y
n÷2 128001004
n÷3 85334002.666667
n÷3 64000502
n÷5 51200401.6

Exponentiation

ny
n2 65537028100032064
n3 1.6777610791961E+25
n4 4.2951020521844E+33
n5 1.0995547499241E+42

Nth Root

y√n
2√n 16000.062749877
3√n 634.96208093987
4√n 126.49135444716
5√n 48.045052729579

Divisors of 256002008

1, 2, 4, 8, 32000251, 64000502, 128001004, 256002008

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -256002007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 256002008 can be divided by 8 positive divisors. The sum of these divisors (counting 256002008) is 1, the average is 0.125.

Base conversion 256002008

Base System Value
2 Binary 1111010000100100011111011000
3 Ternary 122211201020201212
4 Quaternary 33100210133120
5 Quinary 1011014031013
6 Senary 41223002252
8 Octal 1720443730
10 Decimal 256002008
12 Duodecimal 71899388
16 Hexadecimal f4247d8
20 Vigesimal 4000508
36 Base36 48f0ew

Cryptographic Hash Functions

md5 4d2e9591f246fe80bd27f167752a2be4
sha1 94f2c269e184b2ac1b01ea8f2dcff8d0d47a1646
sha256 1f54899ba56fa6be65c97f4a6b625765e3a6e5375fa8020bbf4cac88cb824634
sha512 63bedceb30b0dee056d0903c6b3a9fa196783e65c2ed417225bffd5a847cb1df4a9327a4aecd6ee469b31e845621dcf3007f1f37a5350e91b4d1f14d6b32f1ad
ripemd-160 204ab6f96d28b6e089cd24f30093b49a088843c6

256002008 as geometric shapes

Circle

Radius = n
Diameter 512004016
Circumference 1608508055.2741
Area 2.0589064601717E+17

Sphere

Radius = n
Volume 7.0277891745083E+25
Surface area 8.2356258406867E+17
Circumference 1608508055.2741

Square

Length = n
Perimeter 1024008032
Area 65537028100032064
Diagonal 362041511.70835

Cube

Length = n
Surface area 393222168600192384
Volume 1.6777610791961E+25
Space diagonal 443408484.69565

Equilateral Triangle

Length = n
Perimeter 768006024
Area 2.8378365611581E+16
Altitude 221704242.34783

Triangular Pyramid

Length = n
Surface area 2.8378365611581E+16
Volume 1.9772603938507E+24
Height 120680503.90278