268999898 (number)

268999898 is an even 9-digits composite number following 268999897 and preceding 268999899. In scientific notation, it is written as 2.68999898 × 10^8. The sum of its digits is 68. It has a total of 4 prime factors and 16 positive divisors. There are 132209376 positive integers (up to 268999898) that are relatively prime to 268999898.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million nine hundred ninety-nine thousand eight hundred ninety-eight

Notation

Scientific notation 2.68999898 × 10^8
Engineering notation 2.68999898 × 10^6

Prime Factorization of 268999898

Prime Factorization 2 × 79 × 233 × 7307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268999898
Product of the distinct prime numbers

The prime factorization of 268999898 is 2 × 79 × 233 × 7307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 53, 6, 910, 157, 6914, 806, 82834, 91529, 888133, 543052, 1678566, 1178823, 54697916, 99405941, 555582721, 601526160, 339048126, 5134775816

Basic calculations (n = 268999898)

Multiplication

n×y
n×2 537999796
n×3 806999694
n×4 1075999592
n×5 1344999490

Division

n÷y
n÷2 134499949
n÷3 89666632.666667
n÷3 67249974.5
n÷5 53799979.6

Exponentiation

ny
n2 72360945124010404
n3 1.9465086857542E+25
n4 5.23610637924E+33
n5 1.4085120819327E+42

Nth Root

y√n
2√n 16401.216357332
3√n 645.53139950254
4√n 128.06723373811
5√n 48.52331051613

Divisors of 268999898

1, 2, 79, 158, 233, 466, 7307, 14614, 18407, 36814, 577253, 1154506, 1702531, 3405062, 134499949, 268999898

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 -268999897
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 268999898 can be divided by 16 positive divisors. The sum of these divisors (counting 268999898) is 1, the average is 0.0625.

Base conversion 268999898

Base System Value
2 Binary 10000000010001001110011011010
3 Ternary 200202011121111012
4 Quaternary 100002021303122
5 Quinary 1022330444043
6 Senary 42405333522
8 Octal 2002116332
10 Decimal 268999898
12 Duodecimal 761072a2
16 Hexadecimal 10089cda
20 Vigesimal 4414jei
36 Base36 4g5lne

Cryptographic Hash Functions

md5 fc8324307ad152bae55f88cc06a3cc16
sha1 43fdf4bd3c7e6932d08a93a7fc207a3baa25f709
sha256 22892c1a4f6f8a0936b0d0b9427a88ff434cdc9daf53e2ca6be95caf0449919b
sha512 e1e93b51b886d0d1ac7043355836f6321ad29687cf198abd88f4186fc3805d2479e01e93bfb469375b401ed6b0cd17136b1f3187715757c571999f753fd41458
ripemd-160 bd18e234a2ca073cb94fa9c57678ae068bb93cbd

268999898 as geometric shapes

Circle

Radius = n
Diameter 537999796
Circumference 1690176206.7464
Area 2.2732861360841E+17

Sphere

Radius = n
Volume 8.153516516419E+25
Surface area 9.0931445443362E+17
Circumference 1690176206.7464

Square

Length = n
Perimeter 1075999592
Area 72360945124010404
Diagonal 380423304.02858

Cube

Length = n
Surface area 434165670744062424
Volume 1.9465086857542E+25
Space diagonal 465921490.56685

Equilateral Triangle

Length = n
Perimeter 806999694
Area 3.1333208359622E+16
Altitude 232960745.28342

Triangular Pyramid

Length = n
Surface area 3.1333208359622E+16
Volume 2.2939824855589E+24
Height 126807768.00953