268160908 (number)

268160908 is an even 9-digits composite number following 268160907 and preceding 268160909. In scientific notation, it is written as 2.68160908 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 18 positive divisors. There are 127022904 positive integers (up to 268160908) that are relatively prime to 268160908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68160908 × 10^8
Engineering notation 2.68160908 × 10^6

Prime Factorization of 268160908

Prime Factorization 2 × 2 × 19 × 19 × 185707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7056866
Product of the distinct prime numbers

The prime factorization of 268160908 is 2 × 2 × 19 × 19 × 185707. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 30, 56, 243, 212, 5702, 8184, 87707, 52317, 466667, 647595, 5425518, 1593131, 60570982, 10500664, 4137111, 601375954, 5757602676, 5867732126

Basic calculations (n = 268160908)

Multiplication

n×y
n×2 536321816
n×3 804482724
n×4 1072643632
n×5 1340804540

Division

n÷y
n÷2 134080454
n÷3 89386969.333333
n÷3 67040227
n÷5 53632181.6

Exponentiation

ny
n2 71910272579384464
n3 1.9283523989415E+25
n4 5.1710873024414E+33
n5 1.3866834663699E+42

Nth Root

y√n
2√n 16375.619316533
3√n 644.85957963157
4√n 127.96725876775
5√n 48.493004588802

Divisors of 268160908

1, 2, 4, 19, 38, 76, 361, 722, 1444, 185707, 371414, 742828, 3528433, 7056866, 14113732, 67040227, 134080454, 268160908

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268160907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268160908 can be divided by 18 positive divisors. The sum of these divisors (counting 268160908) is 1, the average is 0.055555555555556.

Base conversion 268160908

Base System Value
2 Binary 1111111110111100111110001100
3 Ternary 200200120222121111
4 Quaternary 33332330332030
5 Quinary 1022122122113
6 Senary 42335341404
8 Octal 1776747614
10 Decimal 268160908
12 Duodecimal 75981864
16 Hexadecimal ffbcf8c
20 Vigesimal 43g0258
36 Base36 4fnma4

Cryptographic Hash Functions

md5 a6ec3534d32443e6ad344aed48d1cb14
sha1 28c2de97e2c6093fbaf0adda1b3be6ba1d7da09f
sha256 ab53cfcd69fba876b94a7f4d51227b2b560d0e98483156136872576536501231
sha512 f93a4358d6258056f3c570ad0325a93b78786093d1d037677abd9d3d5b3cdf53c27ce862d30e00d84fa6d27e00c66708d4035125e5ef3480f262ab6cdc5e9ec0
ripemd-160 749f8299b3b51979101efa989298f2a64ab88dc1

268160908 as geometric shapes

Circle

Radius = n
Diameter 536321816
Circumference 1684904677.1055
Area 2.2591278405303E+17

Sphere

Radius = n
Volume 8.0774636400626E+25
Surface area 9.0365113621214E+17
Circumference 1684904677.1055

Square

Length = n
Perimeter 1072643632
Area 71910272579384464
Diagonal 379236792.99188

Cube

Length = n
Surface area 431461635476306784
Volume 1.9283523989415E+25
Space diagonal 464468317.2598

Equilateral Triangle

Length = n
Perimeter 804482724
Area 3.1138061423405E+16
Altitude 232234158.6299

Triangular Pyramid

Length = n
Surface area 3.1138061423405E+16
Volume 2.2725850963482E+24
Height 126412264.33063