268508746 (number)

268508746 is an even 9-digits composite number following 268508745 and preceding 268508747. In scientific notation, it is written as 2.68508746 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 120376800 positive integers (up to 268508746) that are relatively prime to 268508746.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred eight thousand seven hundred forty-six

Notation

Scientific notation 2.68508746 × 10^8
Engineering notation 2.68508746 × 10^6

Prime Factorization of 268508746

Prime Factorization 2 × 73 × 11 × 167191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268508746
Product of the distinct prime numbers

The prime factorization of 268508746 is 2 × 73 × 11 × 167191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 63, 3, 687, 698, 809, 6341, 91258, 5751, 221748, 370282, 7201411, 8840703, 42450121, 54541161, 483370738, 946713676, 6681333848, 5202941484

Basic calculations (n = 268508746)

Multiplication

n×y
n×2 537017492
n×3 805526238
n×4 1074034984
n×5 1342543730

Division

n÷y
n÷2 134254373
n÷3 89502915.333333
n÷3 67127186.5
n÷5 53701749.2

Exponentiation

ny
n2 72096946678492516
n3 1.9358660743071E+25
n4 5.1979697203614E+33
n5 1.3957003313602E+42

Nth Root

y√n
2√n 16386.236480657
3√n 645.13828014939
4√n 128.00873595445
5√n 48.505578356436

Divisors of 268508746

1, 2, 11, 22, 73, 146, 803, 1606, 167191, 334382, 1839101, 3678202, 12204943, 24409886, 134254373, 268508746

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 -268508745
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 268508746 can be divided by 16 positive divisors. The sum of these divisors (counting 268508746) is 1, the average is 0.0625.

Base conversion 268508746

Base System Value
2 Binary 10000000000010001111001001010
3 Ternary 200201020122202101
4 Quaternary 100000101321022
5 Quinary 1022214234441
6 Senary 42351024014
8 Octal 2000217112
10 Decimal 268508746
12 Duodecimal 75b0b00a
16 Hexadecimal 10011e4a
20 Vigesimal 43i3bh6
36 Base36 4fv2oa

Cryptographic Hash Functions

md5 a44da3f4f19f9ade7f640bd1c3417c0b
sha1 517b295a952a86591935a242c47ef88b1b3743c5
sha256 ae8bbacec7c97f164823affc744bcb1fedb59d0afa71b8117897490bd64e8f6a
sha512 09bc30625e5b6fb407ba974ce56103117ebc86511578a17430d121027d3612fea05ac7fc653f6dbd17ba9dc56e89c502937d7efba08f61adcf3b88fe3ff65480
ripemd-160 fbf83558e39297a6b0fab316d2b292153be9c219

268508746 as geometric shapes

Circle

Radius = n
Diameter 537017492
Circumference 1687090207.7164
Area 2.2649923803141E+17

Sphere

Radius = n
Volume 8.1089368498358E+25
Surface area 9.0599695212563E+17
Circumference 1687090207.7164

Square

Length = n
Perimeter 1074034984
Area 72096946678492516
Diagonal 379728710.20899

Cube

Length = n
Surface area 432581680070955096
Volume 1.9358660743071E+25
Space diagonal 465070790.34861

Equilateral Triangle

Length = n
Perimeter 805526238
Area 3.1218893679433E+16
Altitude 232535395.1743

Triangular Pyramid

Length = n
Surface area 3.1218893679433E+16
Volume 2.2814400476859E+24
Height 126576236.73633