268685654 (number)

268685654 is an even 9-digits composite number following 268685653 and preceding 268685655. In scientific notation, it is written as 2.68685654 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 131781600 positive integers (up to 268685654) that are relatively prime to 268685654.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68685654 × 10^8
Engineering notation 2.68685654 × 10^6

Prime Factorization of 268685654

Prime Factorization 2 × 101 × 109 × 12203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268685654
Product of the distinct prime numbers

The prime factorization of 268685654 is 2 × 101 × 109 × 12203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 58, 37, 400, 563, 3777, 8494, 65595, 16768, 290899, 666814, 2348236, 2213341, 21695288, 76441918, 483381754, 629896734, 9221220876, 9919061719

Basic calculations (n = 268685654)

Multiplication

n×y
n×2 537371308
n×3 806056962
n×4 1074742616
n×5 1343428270

Division

n÷y
n÷2 134342827
n÷3 89561884.666667
n÷3 67171413.5
n÷5 53737130.8

Exponentiation

ny
n2 72191980665407716
n3 1.939694953864E+25
n4 5.2116820723946E+33
n5 1.4003042060614E+42

Nth Root

y√n
2√n 16391.633658669
3√n 645.27993297413
4√n 128.02981550666
5√n 48.511968289294

Divisors of 268685654

1, 2, 101, 109, 202, 218, 11009, 12203, 22018, 24406, 1232503, 1330127, 2465006, 2660254, 134342827, 268685654

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 -268685653
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 268685654 can be divided by 16 positive divisors. The sum of these divisors (counting 268685654) is 1, the average is 0.0625.

Base conversion 268685654

Base System Value
2 Binary 10000000000111101000101010110
3 Ternary 200201120122102112
4 Quaternary 100000331011112
5 Quinary 1022240420104
6 Senary 42354511022
8 Octal 2000750526
10 Decimal 268685654
12 Duodecimal 75b95472
16 Hexadecimal 1003d156
20 Vigesimal 43j5e2e
36 Base36 4fyv6e

Cryptographic Hash Functions

md5 bf05bd1eafdb9b549ee277c162e1d539
sha1 36e06f3cf9a98853ba6bf9e68798821410d5c31a
sha256 2d571c486a10502958c01d22802469cdb58a6157426cf9a989471ef32d3f1c4a
sha512 d77148ff16716b083f444b064c9df6c823d4ab9167593e17249d1fff3a947c752e1246c8e871ac350ed5d3c451d3276426a02a268acd55542a13263b8a4fc76f
ripemd-160 c5d0da863d255e1bb58852bee1e0e45d0e860abe

268685654 as geometric shapes

Circle

Radius = n
Diameter 537371308
Circumference 1688201753.4627
Area 2.2679779610654E+17

Sphere

Radius = n
Volume 8.1249752230193E+25
Surface area 9.0719118442616E+17
Circumference 1688201753.4627

Square

Length = n
Perimeter 1074742616
Area 72191980665407716
Diagonal 379978895.90188

Cube

Length = n
Surface area 433151883992446296
Volume 1.939694953864E+25
Space diagonal 465377203.99287

Equilateral Triangle

Length = n
Perimeter 806056962
Area 3.1260044602879E+16
Altitude 232688601.99644

Triangular Pyramid

Length = n
Surface area 3.1260044602879E+16
Volume 2.2859524255177E+24
Height 126659631.96729