12541746 (number)

12541746 is an even 8-digits composite number following 12541745 and preceding 12541747. In scientific notation, it is written as 1.2541746 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 3457440 positive integers (up to 12541746) that are relatively prime to 12541746.

Interesting facts

Basic properties

Name

Name twelve million five hundred forty-one thousand seven hundred forty-six

Notation

Scientific notation 1.2541746 × 10^7
Engineering notation 1.2541746 × 10^6

Prime Factorization of 12541746

Prime Factorization 2 × 147 × 29 × 1471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12541746
Product of the distinct prime numbers

The prime factorization of 12541746 is 2 × 147 × 29 × 1471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 30, 4, 982, 5, 5116, 2028, 13719, 89921, 349696, 259045, 6718607, 5446852, 12107185, 74954305, 709197806, 454275545, 1375630495, 9419841737

Basic calculations (n = 12541746)

Multiplication

n×y
n×2 25083492
n×3 37625238
n×4 50166984
n×5 62708730

Division

n÷y
n÷2 6270873
n÷3 4180582
n÷3 3135436.5
n÷5 2508349.2

Exponentiation

ny
n2 157295392728516
n3 1.9727588625713E+21
n4 2.4741840573618E+28
n5 3.1030588004681E+35

Nth Root

y√n
2√n 3541.4327609034
3√n 232.33751162641
4√n 59.509938337251
5√n 26.282798179741

Divisors of 12541746

1, 2, 29, 58, 147, 294, 1471, 2942, 4263, 8526, 42659, 85318, 216237, 432474, 6270873, 12541746

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 -12541745
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 12541746 can be divided by 16 positive divisors. The sum of these divisors (counting 12541746) is 1, the average is 0.0625.

Base conversion 12541746

Base System Value
2 Binary 101111110101111100110010
3 Ternary 212121012001010
4 Quaternary 233311330302
5 Quinary 11202313441
6 Senary 1124451350
8 Octal 57657462
10 Decimal 12541746
12 Duodecimal 4249b56
16 Hexadecimal bf5f32
20 Vigesimal 3i7e76
36 Base36 7gt9u

Cryptographic Hash Functions

md5 99cd73543c95b11df01a71698d7fb4f3
sha1 541779a141fd7c116689b4fbcc12848b7e2049f3
sha256 86e11441e069e8e8234be32b4bc94461f32c06184f72f58ce42117e28556da36
sha512 99377be377c16879b652372fd0d8cd0e88922797b7eb3a6de832a341ad71c0591a0cc0fcffef7496e3b488836685e96e3f9c6db02d4b5e695deb86ab37e148a0
ripemd-160 34b05e19e519d63fd6a726a4b8c39fef614d1b92

12541746 as geometric shapes

Circle

Radius = n
Diameter 25083492
Circumference 78802114.193578
Area 4.9415805023943E+14

Sphere

Radius = n
Volume 8.2634729999442E+21
Surface area 1.9766322009577E+15
Circumference 78802114.193578

Square

Length = n
Perimeter 50166984
Area 157295392728516
Diagonal 17736707.289039

Cube

Length = n
Surface area 943772356371096
Volume 1.9727588625713E+21
Space diagonal 21722941.287624

Equilateral Triangle

Length = n
Perimeter 37625238
Area 68110903000572
Altitude 10861470.643812

Triangular Pyramid

Length = n
Surface area 68110903000572
Volume 2.3249186156167E+20
Height 5912235.7630128