268802743 (number)

268802743 is an odd 9-digits composite number following 268802742 and preceding 268802744. In scientific notation, it is written as 2.68802743 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 237761280 positive integers (up to 268802743) that are relatively prime to 268802743.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million eight hundred two thousand seven hundred forty-three

Notation

Scientific notation 2.68802743 × 10^8
Engineering notation 2.68802743 × 10^6

Prime Factorization of 268802743

Prime Factorization 11 × 37 × 660449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268802743
Product of the distinct prime numbers

The prime factorization of 268802743 is 11 × 37 × 660449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 36, 41, 149, 597, 1411, 3409, 20714, 91675, 935979, 228502, 4458784, 8567079, 59387445, 61839518, 765158442, 763155592, 9619575886, 8474866328

Basic calculations (n = 268802743)

Multiplication

n×y
n×2 537605486
n×3 806408229
n×4 1075210972
n×5 1344013715

Division

n÷y
n÷2 134401371.5
n÷3 89600914.333333
n÷3 67200685.75
n÷5 53760548.6

Exponentiation

ny
n2 72254914644324049
n3 1.9422319251625E+25
n4 5.2207726902586E+33
n5 1.403358019721E+42

Nth Root

y√n
2√n 16395.204878256
3√n 645.3736536577
4√n 128.04376157493
5√n 48.516195703664

Divisors of 268802743

1, 11, 37, 407, 660449, 7264939, 24436613, 268802743

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268802742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268802743 can be divided by 8 positive divisors. The sum of these divisors (counting 268802743) is 1, the average is 0.125.

Base conversion 268802743

Base System Value
2 Binary 10000000001011001101010110111
3 Ternary 200201210121001011
4 Quaternary 100001121222313
5 Quinary 1022303141433
6 Senary 42401213051
8 Octal 2001315267
10 Decimal 268802743
12 Duodecimal 76031187
16 Hexadecimal 10059ab7
20 Vigesimal 44006h3
36 Base36 4g1div

Cryptographic Hash Functions

md5 44d6651e56926fc4025b7a5639a3c466
sha1 82cbd44f2630a35fc15a3b94d78287ce1373c8b9
sha256 bcac0cb9daafc88547c5942aae44e81cddb1ff75b6f72a07650b64bbaeb3a7f4
sha512 5be3dc41caf73c68f99768af5e446c2941aefa5f98af6ca0355f7b9b5bc3cd42b8ec2245e39f94a82d3376976f5f82936f18254c14384c1dc9d51c7d1230b617
ripemd-160 e3250b6b576c8a84a61f480893139252d81eaad2

268802743 as geometric shapes

Circle

Radius = n
Diameter 537605486
Circumference 1688937445.3472
Area 2.2699550903237E+17

Sphere

Radius = n
Volume 8.1356020635442E+25
Surface area 9.0798203612946E+17
Circumference 1688937445.3472

Square

Length = n
Perimeter 1075210972
Area 72254914644324049
Diagonal 380144484.75369

Cube

Length = n
Surface area 433529487865944294
Volume 1.9422319251625E+25
Space diagonal 465580008.08988

Equilateral Triangle

Length = n
Perimeter 806408229
Area 3.128729581513E+16
Altitude 232790004.04494

Triangular Pyramid

Length = n
Surface area 3.128729581513E+16
Volume 2.2889422748657E+24
Height 126714828.25123