268045494 (number)

268045494 is an even 9-digits composite number following 268045493 and preceding 268045495. In scientific notation, it is written as 2.68045494 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 84092672 positive integers (up to 268045494) that are relatively prime to 268045494.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million forty-five thousand four hundred ninety-four

Notation

Scientific notation 2.68045494 × 10^8
Engineering notation 2.68045494 × 10^6

Prime Factorization of 268045494

Prime Factorization 2 × 3 × 17 × 2627897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268045494
Product of the distinct prime numbers

The prime factorization of 268045494 is 2 × 3 × 17 × 2627897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 88, 89, 483, 260, 13, 5464, 39154, 93939, 899152, 884800, 9594239, 3978100, 93357234, 56621566, 871377627, 86119621, 1860314012, 8974563280

Basic calculations (n = 268045494)

Multiplication

n×y
n×2 536090988
n×3 804136482
n×4 1072181976
n×5 1340227470

Division

n÷y
n÷2 134022747
n÷3 89348498
n÷3 67011373.5
n÷5 53609098.8

Exponentiation

ny
n2 71848386853704036
n3 1.9258636347304E+25
n4 5.1621906934795E+33
n5 1.3837019545559E+42

Nth Root

y√n
2√n 16372.094978957
3√n 644.76705246939
4√n 127.95348756074
5√n 48.488829680951

Divisors of 268045494

1, 2, 3, 6, 17, 34, 51, 102, 2627897, 5255794, 7883691, 15767382, 44674249, 89348498, 134022747, 268045494

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 -268045493
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 268045494 can be divided by 16 positive divisors. The sum of these divisors (counting 268045494) is 1, the average is 0.0625.

Base conversion 268045494

Base System Value
2 Binary 1111111110100000110010110110
3 Ternary 200200101010021220
4 Quaternary 33332200302312
5 Quinary 1022104423434
6 Senary 42333051210
8 Octal 1776406266
10 Decimal 268045494
12 Duodecimal 75926b06
16 Hexadecimal ffa0cb6
20 Vigesimal 43f5dee
36 Base36 4fl586

Cryptographic Hash Functions

md5 58c375e8380dd01b675bc9e4be825f34
sha1 21f61b6affbbc7705613425ed25f060a9f0bfd18
sha256 a18dc58c3c5e9b9d3a7af93fc7ed8132cd20d5a9580efb42e4189654b000d4be
sha512 cb7e16ae830b20bf47eb4f7e2457cd36d7911afc8864dbd0cfb10726e4786c514237931112aefd02f8c34449b108b2410672277cd2528f37f8c968ca216c956f
ripemd-160 a1184842d6f2eac364c48a9459f90e5f22461b9e

268045494 as geometric shapes

Circle

Radius = n
Diameter 536090988
Circumference 1684179509.5565
Area 2.2571836431187E+17

Sphere

Radius = n
Volume 8.0670387289131E+25
Surface area 9.028734572475E+17
Circumference 1684179509.5565

Square

Length = n
Perimeter 1072181976
Area 71848386853704036
Diagonal 379073572.9478

Cube

Length = n
Surface area 431090321122224216
Volume 1.9258636347304E+25
Space diagonal 464268414.3479

Equilateral Triangle

Length = n
Perimeter 804136482
Area 3.111126411812E+16
Altitude 232134207.17395

Triangular Pyramid

Length = n
Surface area 3.111126411812E+16
Volume 2.2696520595974E+24
Height 126357857.64927