268021247 (number)

268021247 is an odd 9-digits composite number following 268021246 and preceding 268021248. In scientific notation, it is written as 2.68021247 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 241965792 positive integers (up to 268021247) that are relatively prime to 268021247.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million twenty-one thousand two hundred forty-seven

Notation

Scientific notation 2.68021247 × 10^8
Engineering notation 2.68021247 × 10^6

Prime Factorization of 268021247

Prime Factorization 59 × 13 × 223 × 1567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268021247
Product of the distinct prime numbers

The prime factorization of 268021247 is 59 × 13 × 223 × 1567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 68, 33, 506, 611, 1745, 6177, 56867, 65429, 789336, 947023, 8830377, 2829608, 21510511, 23334004, 285389615, 17385093, 1687962963, 1448618066

Basic calculations (n = 268021247)

Multiplication

n×y
n×2 536042494
n×3 804063741
n×4 1072084988
n×5 1340106235

Division

n÷y
n÷2 134010623.5
n÷3 89340415.666667
n÷3 67005311.75
n÷5 53604249.4

Exponentiation

ny
n2 71835388843435009
n3 1.9253410496547E+25
n4 5.1603230902875E+33
n5 1.3830762295818E+42

Nth Root

y√n
2√n 16371.35446443
3√n 644.74761032431
4√n 127.95059384165
5√n 48.487952403606

Divisors of 268021247

1, 13, 59, 223, 767, 1567, 2899, 13157, 20371, 92453, 171041, 349441, 1201889, 4542733, 20617019, 268021247

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 -268021246
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 268021247 can be divided by 16 positive divisors. The sum of these divisors (counting 268021247) is 1, the average is 0.0625.

Base conversion 268021247

Base System Value
2 Binary 1111111110011010110111111111
3 Ternary 200200022220000212
4 Quaternary 33332122313333
5 Quinary 1022103134442
6 Senary 42332343035
8 Octal 1776326777
10 Decimal 268021247
12 Duodecimal 75914a7b
16 Hexadecimal ff9adff
20 Vigesimal 43f2d27
36 Base36 4fkmin

Cryptographic Hash Functions

md5 6ec050ff0e25180196872ac08e70d047
sha1 cf3d4a6a13f1f8ce6947dd0284f18b896b7965b0
sha256 d4a693a0d8619817194867c9585723770c6a73758ccacab5f18c83a9a51799ae
sha512 ebffa9482d1ada2cafd471d42c99505cb94b9bfd52008c1aedc45774dea012f1495f95a54672625b75ee158c11f2e1b73d7dd4c3b94d0a18d318128eb519dc7e
ripemd-160 f770c2b846181fb9679689473eeba49ad36b0762

268021247 as geometric shapes

Circle

Radius = n
Diameter 536042494
Circumference 1684027161.1624
Area 2.256775298583E+17

Sphere

Radius = n
Volume 8.0648497296669E+25
Surface area 9.0271011943321E+17
Circumference 1684027161.1624

Square

Length = n
Perimeter 1072084988
Area 71835388843435009
Diagonal 379039282.51155

Cube

Length = n
Surface area 431012333060610054
Volume 1.9253410496547E+25
Space diagonal 464226417.31197

Equilateral Triangle

Length = n
Perimeter 804063741
Area 3.1105635814574E+16
Altitude 232113208.65598

Triangular Pyramid

Length = n
Surface area 3.1105635814574E+16
Volume 2.2690361871795E+24
Height 126346427.50385