12589940 (number)

12589940 is an even 8-digits composite number following 12589939 and preceding 12589941. In scientific notation, it is written as 1.2589940 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 4519680 positive integers (up to 12589940) that are relatively prime to 12589940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2589940 × 10^7
Engineering notation 1.2589940 × 10^6

Prime Factorization of 12589940

Prime Factorization 2 × 2 × 11 × 5 × 89 × 643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6294970
Product of the distinct prime numbers

The prime factorization of 12589940 is 2 × 2 × 11 × 5 × 89 × 643. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12589940)

Multiplication

n×y
n×2 25179880
n×3 37769820
n×4 50359760
n×5 62949700

Division

n÷y
n÷2 6294970
n÷3 4196646.6666667
n÷3 3147485
n÷5 2517988

Exponentiation

ny
n2 158506589203600
n3 1.995588447678E+21
n4 2.5124338820959E+28
n5 3.1631391829554E+35

Nth Root

y√n
2√n 3548.2305449336
3√n 232.63473132872
4√n 59.567025651224
5√n 26.302966514854

Divisors of 12589940

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 -12589939
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 12589940 can be divided by 48 positive divisors. The sum of these divisors (counting 12589940) is 1, the average is 0.020833333333333.

Base conversion 12589940

Base System Value
2 Binary 110000000001101101110100
3 Ternary 212200122011002
4 Quaternary 300001231310
5 Quinary 11210334230
6 Senary 1125502432
8 Octal 60015564
10 Decimal 12589940
12 Duodecimal 4271a18
16 Hexadecimal c01b74
20 Vigesimal 3ideh0
36 Base36 7hugk

Cryptographic Hash Functions

md5 32bfd3cce258254450a39f2d2379679e
sha1 e0f888c2e510beda24ec65c9e6c5bd7f9ff3589b
sha256 e10bcdf74ab9211dadd611fea9afe7df443ca4205a2020f56ee229aed2376583
sha512 b5558ad98ea5a08f1d772e027c03a5d90fd1f141f62767250349198f89b0888830269de11e3bd8cfa0aca26a71efc98c18e121268d7f0cf61e27eaf058174e9b
ripemd-160 96d3ca2049873807bb33b5b3d3423e674891fc5e

12589940 as geometric shapes

Circle

Radius = n
Diameter 25179880
Circumference 79104926.026273
Area 4.9796313618760E+14

Sphere

Radius = n
Volume 8.3591013424184E+21
Surface area 1.9918525447504E+15
Circumference 79104926.026273

Square

Length = n
Perimeter 50359760
Area 158506589203600
Diagonal 17804863.897464

Cube

Length = n
Surface area 951039535221600
Volume 1.995588447678E+21
Space diagonal 21806415.744244

Equilateral Triangle

Length = n
Perimeter 37769820
Area 68635366458771
Altitude 10903207.872122

Triangular Pyramid

Length = n
Surface area 68635366458771
Volume 2.3518235396844E+20
Height 5934954.6324878