1243740941 (number)

1243740941 is an odd 10-digits composite number following 1243740940 and preceding 1243740942. In scientific notation, it is written as 1.243740941 × 10^9. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 1228810240 positive integers (up to 1243740941) that are relatively prime to 1243740941.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-three million seven hundred forty thousand nine hundred forty-one

Notation

Scientific notation 1.243740941 × 10^9
Engineering notation 1.243740941 × 10^9

Prime Factorization of 1243740941

Prime Factorization 113 × 317 × 34721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1243740941
Product of the distinct prime numbers

The prime factorization of 1243740941 is 113 × 317 × 34721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 81, 38, 881, 852, 2095, 4073, 33277, 28814, 998870, 511814, 2631615, 5359356, 4024955, 85339135, 991257651, 520273009, 9335501260, 2006898068

Basic calculations (n = 1243740941)

Multiplication

n×y
n×2 2487481882
n×3 3731222823
n×4 4974963764
n×5 6218704705

Division

n÷y
n÷2 621870470.5
n÷3 414580313.66667
n÷3 310935235.25
n÷5 248748188.2

Exponentiation

ny
n2 1546891528319565481
n3 1.9239323250571E+27
n4 2.3928734003868E+36
n5 2.976114614691E+45

Nth Root

y√n
2√n 35266.711513834
3√n 1075.4163711775
4√n 187.79433301842
5√n 65.909191783176

Divisors of 1243740941

1, 113, 317, 34721, 35821, 3923473, 11006557, 1243740941

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 -1243740940
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 1243740941 can be divided by 8 positive divisors. The sum of these divisors (counting 1243740941) is 1, the average is 0.125.

Base conversion 1243740941

Base System Value
2 Binary 1001010001000011111101100001101
3 Ternary 10012200022120211022
4 Quaternary 1022020133230031
5 Quinary 10021344202231
6 Senary 323225403525
8 Octal 11210375415
10 Decimal 1243740941
12 Duodecimal 2a86395a5
16 Hexadecimal 4a21fb0d
20 Vigesimal j8d7c71
36 Base36 kkhonh

Cryptographic Hash Functions

md5 49061d84d6d007e6908a6a0b84e0d9b4
sha1 9adf1067ef534bdcd148f849410e014545241177
sha256 6733dca85e1df1e2f1c79718ad4396008dcca79943c6bf2f7d69c30a1058da31
sha512 5cd14a434f9ec666702e344f5e452260363bc8ee6bb476cab8d0ff51d0149573d27d14a01671ae83fdc3702f6142edcfb1a396135d9cfaf44bd0c58a8c97f479
ripemd-160 69855a50ad5d5b411534b0175b9cd0130ca4deab

1243740941 as geometric shapes

Circle

Radius = n
Diameter 2487481882
Circumference 7814654806.4289
Area 4.859703061269E+18

Sphere

Radius = n
Volume 8.0589488778711E+27
Surface area 1.9438812245076E+19
Circumference 7814654806.4289

Square

Length = n
Perimeter 4974963764
Area 1546891528319565481
Diagonal 1758915306.8409

Cube

Length = n
Surface area 9.2813491699174E+18
Volume 1.9239323250571E+27
Space diagonal 2154222501.2655

Equilateral Triangle

Length = n
Perimeter 3731222823
Area 6.6982368021184E+17
Altitude 1077111250.6328

Triangular Pyramid

Length = n
Surface area 6.6982368021184E+17
Volume 2.2673759893198E+26
Height 586305102.28029