268131510 (number)

268131510 is an even 9-digits composite number following 268131509 and preceding 268131511. In scientific notation, it is written as 2.68131510 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 71501712 positive integers (up to 268131510) that are relatively prime to 268131510.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million one hundred thirty-one thousand five hundred ten

Notation

Scientific notation 2.68131510 × 10^8
Engineering notation 2.68131510 × 10^6

Prime Factorization of 268131510

Prime Factorization 2 × 9 × 5 × 2979239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268131510
Product of the distinct prime numbers

The prime factorization of 268131510 is 2 × 9 × 5 × 2979239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 73, 84, 112, 540, 6680, 8, 93017, 12044, 611594, 778712, 8442105, 4118285, 97133716, 91553650, 357301814, 890804674, 3868561064, 739652918

Basic calculations (n = 268131510)

Multiplication

n×y
n×2 536263020
n×3 804394530
n×4 1072526040
n×5 1340657550

Division

n÷y
n÷2 134065755
n÷3 89377170
n÷3 67032877.5
n÷5 53626302

Exponentiation

ny
n2 71894506654880100
n3 1.9277182630078E+25
n4 5.1688200871486E+33
n5 1.3859235348855E+42

Nth Root

y√n
2√n 16374.721677024
3√n 644.83601383685
4√n 127.96375141822
5√n 48.491941301928

Divisors of 268131510

1, 2, 5, 9, 10, 18, 45, 90, 2979239, 5958478, 14896195, 26813151, 29792390, 53626302, 134065755, 268131510

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 -268131509
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 268131510 can be divided by 16 positive divisors. The sum of these divisors (counting 268131510) is 1, the average is 0.0625.

Base conversion 268131510

Base System Value
2 Binary 1111111110110101110010110110
3 Ternary 200200112111021200
4 Quaternary 33332311302312
5 Quinary 1022120202020
6 Senary 42334553330
8 Octal 1776656266
10 Decimal 268131510
12 Duodecimal 75968846
16 Hexadecimal ffb5cb6
20 Vigesimal 43fg8fa
36 Base36 4fmzli

Cryptographic Hash Functions

md5 0460242f1a387ec1874139a205c49cd6
sha1 84960624006a43f7a4924022035d98da8d36a62d
sha256 8c6719a0877221e6b9907a76e9709d2369ab7fbdb53b7ad261168f386a93a090
sha512 7b9598b1d48fafb902e6ca235628063cc27201d7036649a966ad5217cbae2dc60118135a3251dcb5ac5f24b83940eb14be468276cc151a1d103d89f074e97903
ripemd-160 9d657138e703280a755cbfcd805874bee0c40d43

268131510 as geometric shapes

Circle

Radius = n
Diameter 536263020
Circumference 1684719964.0239
Area 2.2586325394043E+17

Sphere

Radius = n
Volume 8.0748073776749E+25
Surface area 9.0345301576174E+17
Circumference 1684719964.0239

Square

Length = n
Perimeter 1072526040
Area 71894506654880100
Diagonal 379195217.94158

Cube

Length = n
Surface area 431367039929280600
Volume 1.9277182630078E+25
Space diagonal 464417398.43016

Equilateral Triangle

Length = n
Perimeter 804394530
Area 3.1131234577838E+16
Altitude 232208699.21508

Triangular Pyramid

Length = n
Surface area 3.1131234577838E+16
Volume 2.2718377599833E+24
Height 126398405.98053