1243106540 (number)

1243106540 is an even 10-digits composite number following 1243106539 and preceding 1243106541. In scientific notation, it is written as 1.243106540 × 10^9. The sum of its digits is 26. It has a total of 7 prime factors and 96 positive divisors. There are 434543616 positive integers (up to 1243106540) that are relatively prime to 1243106540.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-three million one hundred six thousand five hundred forty

Notation

Scientific notation 1.243106540 × 10^9
Engineering notation 1.243106540 × 10^9

Prime Factorization of 1243106540

Prime Factorization 2 × 2 × 19 × 5 × 13 × 169 × 1489

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 621553270
Product of the distinct prime numbers

The prime factorization of 1243106540 is 2 × 2 × 19 × 5 × 13 × 169 × 1489. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1243106540)

Multiplication

n×y
n×2 2486213080
n×3 3729319620
n×4 4972426160
n×5 6215532700

Division

n÷y
n÷2 621553270
n÷3 414368846.66667
n÷3 310776635
n÷5 248621308

Exponentiation

ny
n2 1545313869790771600
n3 1.9209897778896E+27
n4 2.3879949561677E+36
n5 2.9685321474991E+45

Nth Root

y√n
2√n 35257.716034933
3√n 1075.2334924577
4√n 187.77038114392
5√n 65.902466686416

Divisors of 1243106540

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1243106539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1243106540 can be divided by 96 positive divisors. The sum of these divisors (counting 1243106540) is 1, the average is 0.010416666666667.

Base conversion 1243106540

Base System Value
2 Binary 1001010000110000100110011101100
3 Ternary 10012122010100120222
4 Quaternary 1022012010303230
5 Quinary 10021213402130
6 Senary 323204030512
8 Octal 11206046354
10 Decimal 1243106540
12 Duodecimal 2a8392438
16 Hexadecimal 4a184cec
20 Vigesimal j898670
36 Base36 kk4358

Cryptographic Hash Functions

md5 1b3dec16929c163aa32e48c12a3cebb8
sha1 3a5a6d01554748a6517fa1c63e9626e56af51f40
sha256 9873ef4aeb2f174348c618002e286958ee2cc67bfb25c7dd5c2aebef9e387cf6
sha512 17fac7997a3dd92b295befc5aa18ae19fb196e56aeed2a10de9315256e4d4e9d5043e837d188c0cc91e296396779d51f6ddc9b81b8e5f667f2c16f4e756eba61
ripemd-160 653c6e9aa47f64b8b2b50ba109b44209694f32f1

1243106540 as geometric shapes

Circle

Radius = n
Diameter 2486213080
Circumference 7810668747.3869
Area 4.8547467008251E+18

Sphere

Radius = n
Volume 8.0466231651188E+27
Surface area 1.94189868033E+19
Circumference 7810668747.3869

Square

Length = n
Perimeter 4972426160
Area 1545313869790771600
Diagonal 1758018128.3427

Cube

Length = n
Surface area 9.2718832187446E+18
Volume 1.9209897778896E+27
Space diagonal 2153123686.5012

Equilateral Triangle

Length = n
Perimeter 3729319620
Area 6.6914053402962E+17
Altitude 1076561843.2506

Triangular Pyramid

Length = n
Surface area 6.6914053402962E+17
Volume 2.2639081642263E+26
Height 586006042.7809