243783940 (number)

243783940 is an even 9-digits composite number following 243783939 and preceding 243783941. In scientific notation, it is written as 2.43783940 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 96051200 positive integers (up to 243783940) that are relatively prime to 243783940.

Interesting facts

Basic properties

Name

Name two hundred forty-three million seven hundred eighty-three thousand nine hundred forty

Notation

Scientific notation 2.43783940 × 10^8
Engineering notation 2.43783940 × 10^6

Prime Factorization of 243783940

Prime Factorization 2 × 2 × 5 × 269 × 113 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 121891970
Product of the distinct prime numbers

The prime factorization of 243783940 is 2 × 2 × 5 × 269 × 113 × 401. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 85, 57, 381, 582, 2437, 189, 92323, 37954, 711367, 567315, 6650461, 5347396, 14874503, 44684204, 404579745, 20036946, 7976285589, 7334855769

Basic calculations (n = 243783940)

Multiplication

n×y
n×2 487567880
n×3 731351820
n×4 975135760
n×5 1218919700

Division

n÷y
n÷2 121891970
n÷3 81261313.333333
n÷3 60945985
n÷5 48756788

Exponentiation

ny
n2 59430609401923600
n3 1.4488228116602E+25
n4 3.531997333884E+33
n5 8.6104422612374E+41

Nth Root

y√n
2√n 15613.58190807
3√n 624.69548045265
4√n 124.95431928537
5√n 47.577434315781

Divisors of 243783940

1, 2, 4, 5, 10, 20, 113, 226, 269, 401, 452, 538, 565, 802, 1076, 1130, 1345, 1604, 2005, 2260, 2690, 4010, 5380, 8020, 30397, 45313, 60794, 90626, 107869, 121588, 151985, 181252, 215738, 226565, 303970, 431476, 453130, 539345, 607940, 906260, 1078690, 2157380, 12189197, 24378394, 48756788, 60945985, 121891970, 243783940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243783939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243783940 can be divided by 48 positive divisors. The sum of these divisors (counting 243783940) is 1, the average is 0.020833333333333.

Base conversion 243783940

Base System Value
2 Binary 1110100001111101100100000100
3 Ternary 121222201111200211
4 Quaternary 32201331210010
5 Quinary 444402041230
6 Senary 40105045204
8 Octal 1641754404
10 Decimal 243783940
12 Duodecimal 69786804
16 Hexadecimal e87d904
20 Vigesimal 3g3cjh0
36 Base36 4154w4

Cryptographic Hash Functions

md5 ff69c150c0aa9b4750041e3f7a4bdedb
sha1 ea2b1b6ac2f76a4dc6aa9a42e768e71fe021c68a
sha256 b2d816adb2df405a2c2bedb799225bb74e379adc4ffc3b222a4377ac0daf8352
sha512 929b8dfad70658bc8e4db095bb63fc27135332b61b8fe995e696489d828d700b1e526b4f70e65584df08f54cc3a6b17df081198bdf8570348983b70c4bd458cc
ripemd-160 bf36f2fdbf8dd8f8c5bcf8813fbe8e4ffba2f406

243783940 as geometric shapes

Circle

Radius = n
Diameter 487567880
Circumference 1531739669.9343
Area 1.8670676589545E+17

Sphere

Radius = n
Volume 6.0688148019533E+25
Surface area 7.4682706358179E+17
Circumference 1531739669.9343

Square

Length = n
Perimeter 975135760
Area 59430609401923600
Diagonal 344762554.23675

Cube

Length = n
Surface area 356583656411541600
Volume 1.4488228116602E+25
Space diagonal 422246170.14932

Equilateral Triangle

Length = n
Perimeter 731351820
Area 2.5734208752228E+16
Altitude 211123085.07466

Triangular Pyramid

Length = n
Surface area 2.5734208752228E+16
Volume 1.7074540581045E+24
Height 114920851.41225