12589745 (number)

12589745 is an odd 8-digits composite number following 12589744 and preceding 12589746. In scientific notation, it is written as 1.2589745 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 8600064 positive integers (up to 12589745) that are relatively prime to 12589745.

Interesting facts

Basic properties

Name

Name twelve million five hundred eighty-nine thousand seven hundred forty-five

Notation

Scientific notation 1.2589745 × 10^7
Engineering notation 1.2589745 × 10^6

Prime Factorization of 12589745

Prime Factorization 7 × 5 × 1019 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12589745
Product of the distinct prime numbers

The prime factorization of 12589745 is 7 × 5 × 1019 × 353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 2, 20, 622, 80, 1195, 6539, 2097, 88319, 183529, 184328, 7567290, 3024374, 13920627, 39586081, 242662256, 144473352, 1107322563, 3779337298

Basic calculations (n = 12589745)

Multiplication

n×y
n×2 25179490
n×3 37769235
n×4 50358980
n×5 62948725

Division

n÷y
n÷2 6294872.5
n÷3 4196581.6666667
n÷3 3147436.25
n÷5 2517949

Exponentiation

ny
n2 158501679165025
n3 1.9954957227595E+21
n4 2.5122782298133E+28
n5 3.16289422824E+35

Nth Root

y√n
2√n 3548.2030663422
3√n 232.63353026377
4√n 59.566794998071
5√n 26.302885035352

Divisors of 12589745

1, 5, 7, 35, 353, 1019, 1765, 2471, 5095, 7133, 12355, 35665, 359707, 1798535, 2517949, 12589745

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 -12589744
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 12589745 can be divided by 16 positive divisors. The sum of these divisors (counting 12589745) is 1, the average is 0.0625.

Base conversion 12589745

Base System Value
2 Binary 110000000001101010110001
3 Ternary 212200121212212
4 Quaternary 300001222301
5 Quinary 11210332440
6 Senary 1125501505
8 Octal 60015261
10 Decimal 12589745
12 Duodecimal 4271895
16 Hexadecimal c01ab1
20 Vigesimal 3ide75
36 Base36 7hub5

Cryptographic Hash Functions

md5 3bf74b9d9bb5460063cf356ef149f7fa
sha1 38c6889f059a4bbcc7f1ea1683bfad22dde058f7
sha256 fdfa49b367f0a4f9c9cc4a40d692b7c7d71afc7c0373ecbf3cafcc4d2ed57f2f
sha512 3de339a5d58059f7163c0253e1354deeac4b85bbf788c540d01145b9841901e4c23980f10add84e793aa201fab3e6a7974042befdcc8fbb35be3b6978ec1675d
ripemd-160 cf2901b1bb81fce649a1a79c99d431a924cf0f58

12589745 as geometric shapes

Circle

Radius = n
Diameter 25179490
Circumference 79103700.805138
Area 4.9794771084649E+14

Sphere

Radius = n
Volume 8.358712937188E+21
Surface area 1.991790843386E+15
Circumference 79103700.805138

Square

Length = n
Perimeter 50358980
Area 158501679165025
Diagonal 17804588.125819

Cube

Length = n
Surface area 951010074990150
Volume 1.9954957227595E+21
Space diagonal 21806077.994336

Equilateral Triangle

Length = n
Perimeter 37769235
Area 68633240349701
Altitude 10903038.997168

Triangular Pyramid

Length = n
Surface area 68633240349701
Volume 2.35171426232E+20
Height 5934862.7086063