268782743 (number)

268782743 is an odd 9-digits prime number following 268782742 and preceding 268782744. In scientific notation, it is written as 2.68782743 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 268782742 positive integers (up to 268782743) that are relatively prime to 268782743.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68782743 × 10^8
Engineering notation 2.68782743 × 10^6

Prime Factorization of 268782743

Prime Factorization 268782743

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 268782743
Product of the distinct prime numbers

The prime factorization of 268782743 is 268782743. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 72, 27, 737, 196, 9610, 3666, 5270, 39786, 772093, 436596, 468755, 1167061, 9103791, 99193475, 942557419, 145365922, 8558846252, 903483655

Basic calculations (n = 268782743)

Multiplication

n×y
n×2 537565486
n×3 806348229
n×4 1075130972
n×5 1343913715

Division

n÷y
n÷2 134391371.5
n÷3 89594247.666667
n÷3 67195685.75
n÷5 53756548.6

Exponentiation

ny
n2 72244162934604049
n3 1.9417984279302E+25
n4 5.2192190781216E+33
n5 1.4028360201355E+42

Nth Root

y√n
2√n 16394.594932477
3√n 645.35764713303
4√n 128.04137976637
5√n 48.515473722346

Divisors of 268782743

1, 268782743

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 268782744
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 134391372
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 16394.594962975
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999992559
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268782743 can be divided by 2 positive divisors. The sum of these divisors (counting 268782743) is 268782744, the average is 134391372.

Base conversion 268782743

Base System Value
2 Binary 10000000001010100110010010111
3 Ternary 200201202120121102
4 Quaternary 100001110302113
5 Quinary 1022302021433
6 Senary 42400540315
8 Octal 2001246227
10 Decimal 268782743
12 Duodecimal 7602169b
16 Hexadecimal 10054c97
20 Vigesimal 43jhgh3
36 Base36 4g0y3b

Cryptographic Hash Functions

md5 854b3053791dbd6e3410e47c3bca0fb5
sha1 489f25adc028f5f17703e148152470e68dee2a79
sha256 8103275e8c12ac98ff4744c5c24242d4e66199513c1abdaed963d90f6a4bccba
sha512 96080daea3629f42ecb01f9f7594ed158cfe9dcfecb3b73546666609fc42c7bcaefacc7069f17d38a323c19c30f062152e7ff035ad84105a537ba009b9022702
ripemd-160 cfab8cda5d876fb84eb6c164ab89eb72c97a0dfd

268782743 as geometric shapes

Circle

Radius = n
Diameter 537565486
Circumference 1688811781.641
Area 2.269617315401E+17

Sphere

Radius = n
Volume 8.1337862345836E+25
Surface area 9.0784692616038E+17
Circumference 1688811781.641

Square

Length = n
Perimeter 1075130972
Area 72244162934604049
Diagonal 380116200.48244

Cube

Length = n
Surface area 433464977607624294
Volume 1.9417984279302E+25
Space diagonal 465545367.07373

Equilateral Triangle

Length = n
Perimeter 806348229
Area 3.1282640188255E+16
Altitude 232772683.53686

Triangular Pyramid

Length = n
Surface area 3.1282640188255E+16
Volume 2.288431393478E+24
Height 126705400.16081