1243406916 (number)

1243406916 is an even 10-digits composite number following 1243406915 and preceding 1243406917. In scientific notation, it is written as 1.243406916 × 10^9. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 410192640 positive integers (up to 1243406916) that are relatively prime to 1243406916.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-three million four hundred six thousand nine hundred sixteen

Notation

Scientific notation 1.243406916 × 10^9
Engineering notation 1.243406916 × 10^9

Prime Factorization of 1243406916

Prime Factorization 2 × 2 × 3 × 9 × 97 × 118691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 621703458
Product of the distinct prime numbers

The prime factorization of 1243406916 is 2 × 2 × 3 × 9 × 97 × 118691. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 86, 4, 376, 196, 66, 6474, 9257, 51568, 880814, 283240, 9473240, 1772220, 79795586, 17180597, 482924665, 625041380, 3226037213, 1695722379

Basic calculations (n = 1243406916)

Multiplication

n×y
n×2 2486813832
n×3 3730220748
n×4 4973627664
n×5 6217034580

Division

n÷y
n÷2 621703458
n÷3 414468972
n÷3 310851729
n÷5 248681383.2

Exponentiation

ny
n2 1546060758756631056
n3 1.9223826399942E+27
n4 2.3903038697671E+36
n5 2.97212036301E+45

Nth Root

y√n
2√n 35261.975497694
3√n 1075.3200895741
4√n 187.7817230129
5√n 65.905651225419

Divisors of 1243406916

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 3492, 5238, 10476, 118691, 237382, 356073, 474764, 712146, 1068219, 1424292, 2136438, 3204657, 4272876, 6409314, 11513027, 12818628, 23026054, 34539081, 46052108, 69078162, 103617243, 138156324, 207234486, 310851729, 414468972, 621703458, 1243406916

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 -1243406915
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 1243406916 can be divided by 48 positive divisors. The sum of these divisors (counting 1243406916) is 1, the average is 0.020833333333333.

Base conversion 1243406916

Base System Value
2 Binary 1001010000111001110001001000100
3 Ternary 10012122200121122000
4 Quaternary 1022013032021010
5 Quinary 10021303010131
6 Senary 323214305300
8 Octal 11207161104
10 Decimal 1243406916
12 Duodecimal 2a84b8230
16 Hexadecimal 4a1ce244
20 Vigesimal j8b5h5g
36 Base36 kkaix0

Cryptographic Hash Functions

md5 2c7f2d0bbed6f4ed81583fd787ffd813
sha1 69f389b9c16dad501c912406e83dbcb6fde8be68
sha256 bd7f7455447b513592f6be9e0aae14e6138297789c871e7bd0760cc67c1195f8
sha512 05d0a6b05ddc52fe86523d4eb0991fea6fc861f8526b7e16123d4554bf2e5c7909c3437ef45ec8873c98b85c41d21ba179502c16d8c573ecd753c82ee8eb233d
ripemd-160 01212039616dd6fad2dc77f6108bd17784cc7511

1243406916 as geometric shapes

Circle

Radius = n
Diameter 2486813832
Circumference 7812556065.4567
Area 4.8570931217133E+18

Sphere

Radius = n
Volume 8.0524575722591E+27
Surface area 1.9428372486853E+19
Circumference 7812556065.4567

Square

Length = n
Perimeter 4973627664
Area 1546060758756631056
Diagonal 1758442924.1557

Cube

Length = n
Surface area 9.2763645525398E+18
Volume 1.9223826399942E+27
Space diagonal 2153643952.9945

Equilateral Triangle

Length = n
Perimeter 3730220748
Area 6.6946394643874E+17
Altitude 1076821976.4973

Triangular Pyramid

Length = n
Surface area 6.6946394643874E+17
Volume 2.2655496679587E+26
Height 586147641.38523