268752485 (number)

268752485 is an odd 9-digits composite number following 268752484 and preceding 268752486. In scientific notation, it is written as 2.68752485 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 206997120 positive integers (up to 268752485) that are relatively prime to 268752485.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million seven hundred fifty-two thousand four hundred eighty-five

Notation

Scientific notation 2.68752485 × 10^8
Engineering notation 2.68752485 × 10^6

Prime Factorization of 268752485

Prime Factorization 5 × 199 × 31 × 8713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268752485
Product of the distinct prime numbers

The prime factorization of 268752485 is 5 × 199 × 31 × 8713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 21, 92, 480, 189, 2167, 5901, 15958, 70822, 571253, 600341, 9502012, 3064619, 70883807, 87931426, 697035886, 141319263, 2935170134, 6367730664

Basic calculations (n = 268752485)

Multiplication

n×y
n×2 537504970
n×3 806257455
n×4 1075009940
n×5 1343762425

Division

n÷y
n÷2 134376242.5
n÷3 89584161.666667
n÷3 67188121.25
n÷5 53750497

Exponentiation

ny
n2 72227898193675225
n3 1.9411427125877E+25
n4 5.2168692774759E+33
n5 1.4020465822418E+42

Nth Root

y√n
2√n 16393.672102369
3√n 645.33342935244
4√n 128.03777607554
5√n 48.514381355109

Divisors of 268752485

1, 5, 31, 155, 199, 995, 6169, 8713, 30845, 43565, 270103, 1350515, 1733887, 8669435, 53750497, 268752485

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268752484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268752485 can be divided by 16 positive divisors. The sum of these divisors (counting 268752485) is 1, the average is 0.0625.

Base conversion 268752485

Base System Value
2 Binary 10000000001001101011001100101
3 Ternary 200201201001002202
4 Quaternary 100001031121211
5 Quinary 1022300034420
6 Senary 42400144245
8 Octal 2001153145
10 Decimal 268752485
12 Duodecimal 76008085
16 Hexadecimal 1004d665
20 Vigesimal 43je145
36 Base36 4g0aqt

Cryptographic Hash Functions

md5 7568d1616071c3c670cd7c1119ce2ba7
sha1 28338e30dc9d565c0d8789d98a33e0652b4806fe
sha256 6ac4278e910d962f8523a7e214beee74f4d3b8b673ea965f09c7a0e51fb230ba
sha512 b0fe5c57c169ba24c72e6c982f669ffa7e7621aa56f20861e1306eac956cea41f3cb18bf659eb905ea57c96ba0208e8b5e87503c8b8f3e30283b173c70e82079
ripemd-160 205e76c2d9158a1c60841bb31052ab9f2a5e26f4

268752485 as geometric shapes

Circle

Radius = n
Diameter 537504970
Circumference 1688621665.02
Area 2.2691063434948E+17

Sphere

Radius = n
Volume 8.1310395805799E+25
Surface area 9.0764253739793E+17
Circumference 1688621665.02

Square

Length = n
Perimeter 1075009940
Area 72227898193675225
Diagonal 380073409.20847

Cube

Length = n
Surface area 433367389162051350
Volume 1.9411427125877E+25
Space diagonal 465492958.68039

Equilateral Triangle

Length = n
Perimeter 806257455
Area 3.1275597348839E+16
Altitude 232746479.3402

Triangular Pyramid

Length = n
Surface area 3.1275597348839E+16
Volume 2.287658625536E+24
Height 126691136.40282