12740246 (number)

12740246 is an even 8-digits composite number following 12740245 and preceding 12740247. In scientific notation, it is written as 1.2740246 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 6212544 positive integers (up to 12740246) that are relatively prime to 12740246.

Interesting facts

Basic properties

Name

Name twelve million seven hundred forty thousand two hundred forty-six

Notation

Scientific notation 1.2740246 × 10^7
Engineering notation 1.2740246 × 10^6

Prime Factorization of 12740246

Prime Factorization 2 × 53 × 263 × 457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12740246
Product of the distinct prime numbers

The prime factorization of 12740246 is 2 × 53 × 263 × 457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 32, 52, 32, 255, 446, 1383, 93005, 53859, 320982, 217927, 5308888, 4586989, 78768917, 35653220, 65545592, 596451669, 1223637065, 1867723051

Basic calculations (n = 12740246)

Multiplication

n×y
n×2 25480492
n×3 38220738
n×4 50960984
n×5 63701230

Division

n÷y
n÷2 6370123
n÷3 4246748.6666667
n÷3 3185061.5
n÷5 2548049.2

Exponentiation

ny
n2 162313868140516
n3 2.0679186093217E+21
n4 2.6345791790737E+28
n5 3.3565186847877E+35

Nth Root

y√n
2√n 3569.3481197552
3√n 233.55684750142
4√n 59.74402162355
5√n 26.365472740668

Divisors of 12740246

1, 2, 53, 106, 263, 457, 526, 914, 13939, 24221, 27878, 48442, 120191, 240382, 6370123, 12740246

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12740245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12740246 can be divided by 16 positive divisors. The sum of these divisors (counting 12740246) is 1, the average is 0.0625.

Base conversion 12740246

Base System Value
2 Binary 110000100110011010010110
3 Ternary 212222021022222
4 Quaternary 300212122112
5 Quinary 11230141441
6 Senary 1133022342
8 Octal 60463226
10 Decimal 12740246
12 Duodecimal 43249b2
16 Hexadecimal c26696
20 Vigesimal 3jcac6
36 Base36 7l2fq

Cryptographic Hash Functions

md5 cd63e9d015da42c0b72099f1af8a1a4c
sha1 d783e8a23c52db5b07336815d2a5b72251c776ac
sha256 bde8ecb8a4cdddd10e79d1e79681fdee825d247c589ed88392dc5ad97a1f470e
sha512 df39d51e07bd086c9b255467841d9f9dbe82d6c473aa2a78c009daeca603fbc5ae563c7e8753bd4a94282f0d25c40e11cebbb417691a85c6a1462f20c9f3a99e
ripemd-160 73d6ee027f97b68c769c29b43ba033d33f890cef

12740246 as geometric shapes

Circle

Radius = n
Diameter 25480492
Circumference 80049326.477053
Area 5.0992405572599E+14

Sphere

Radius = n
Volume 8.6620772150224E+21
Surface area 2.0396962229039E+15
Circumference 80049326.477053

Square

Length = n
Perimeter 50960984
Area 162313868140516
Diagonal 18017428.68117

Cube

Length = n
Surface area 973883208843096
Volume 2.0679186093217E+21
Space diagonal 22066753.372926

Equilateral Triangle

Length = n
Perimeter 38220738
Area 70283966598102
Altitude 11033376.686463

Triangular Pyramid

Length = n
Surface area 70283966598102
Volume 2.4370654526554E+20
Height 6005809.5603899