243252893 (number)

243252893 is an odd 9-digits composite number following 243252892 and preceding 243252894. In scientific notation, it is written as 2.43252893 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 223858800 positive integers (up to 243252893) that are relatively prime to 243252893.

Interesting facts

Basic properties

Name

Name two hundred forty-three million two hundred fifty-two thousand eight hundred ninety-three

Notation

Scientific notation 2.43252893 × 10^8
Engineering notation 2.43252893 × 10^6

Prime Factorization of 243252893

Prime Factorization 13 × 331 × 56531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 243252893
Product of the distinct prime numbers

The prime factorization of 243252893 is 13 × 331 × 56531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 39, 69, 924, 648, 5908, 3198, 77190, 74903, 491085, 447172, 9832935, 1942692, 27634003, 90654199, 355536903, 843840986, 4431974433, 6317639540

Basic calculations (n = 243252893)

Multiplication

n×y
n×2 486505786
n×3 729758679
n×4 973011572
n×5 1216264465

Division

n÷y
n÷2 121626446.5
n÷3 81084297.666667
n÷3 60813223.25
n÷5 48650578.6

Exponentiation

ny
n2 59171969952869449
n3 1.4393752875545E+25
n4 3.5013220281033E+33
n5 8.5170671266075E+41

Nth Root

y√n
2√n 15596.566705528
3√n 624.24154866816
4√n 124.88621503404
5√n 47.556688160199

Divisors of 243252893

1, 13, 331, 4303, 56531, 734903, 18711761, 243252893

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 -243252892
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 243252893 can be divided by 8 positive divisors. The sum of these divisors (counting 243252893) is 1, the average is 0.125.

Base conversion 243252893

Base System Value
2 Binary 1110011111111011111010011101
3 Ternary 121221201112020102
4 Quaternary 32133323322131
5 Quinary 444233043033
6 Senary 40045430445
8 Octal 1637737235
10 Decimal 243252893
12 Duodecimal 6956b425
16 Hexadecimal e7fbe9d
20 Vigesimal 3g06c4d
36 Base36 40tr4t

Cryptographic Hash Functions

md5 422bc1b12f4f1488b084565fdd0bb30e
sha1 359f28da16d1648a93b6ec887124d6207ce0e5ba
sha256 c1702f7be829a7c82ecd71bd650973af4ccde34c0a7f8c491161cc78f7b94b65
sha512 3899022ada95f97a1dfacc7a76487334eb258f24ddc1b7d114fece49d9b2b7ae8efcefdfa55d5cd9e2c1dfb01338b6ba9f7bd2cc8458255391cef5d3d6b215f9
ripemd-160 4f4d5fcf6c51e08c8d281eebf88a4c9a2835dc30

243252893 as geometric shapes

Circle

Radius = n
Diameter 486505786
Circumference 1528403003.2265
Area 1.8589422610237E+17

Sphere

Radius = n
Volume 6.0292411055197E+25
Surface area 7.4357690440948E+17
Circumference 1528403003.2265

Square

Length = n
Perimeter 973011572
Area 59171969952869449
Diagonal 344011540.36709

Cube

Length = n
Surface area 355031819717216694
Volume 1.4393752875545E+25
Space diagonal 421326369.76412

Equilateral Triangle

Length = n
Perimeter 729758679
Area 2.5622214585577E+16
Altitude 210663184.88206

Triangular Pyramid

Length = n
Surface area 2.5622214585577E+16
Volume 1.6963200441702E+24
Height 114670513.4557