12589742 (number)

12589742 is an even 8-digits composite number following 12589741 and preceding 12589743. In scientific notation, it is written as 1.2589742 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 5421240 positive integers (up to 12589742) that are relatively prime to 12589742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2589742 × 10^7
Engineering notation 1.2589742 × 10^6

Prime Factorization of 12589742

Prime Factorization 2 × 11 × 19 × 30119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12589742
Product of the distinct prime numbers

The prime factorization of 12589742 is 2 × 11 × 19 × 30119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 57, 28, 656, 898, 8993, 1259, 67217, 47773, 561123, 137463, 6498958, 4848096, 95717189, 46834855, 291072186, 982842180, 2043116354, 5594357189

Basic calculations (n = 12589742)

Multiplication

n×y
n×2 25179484
n×3 37769226
n×4 50358968
n×5 62948710

Division

n÷y
n÷2 6294871
n÷3 4196580.6666667
n÷3 3147435.5
n÷5 2517948.4

Exponentiation

ny
n2 158501603626564
n3 1.9954942962447E+21
n4 2.5122758352192E+28
n5 3.1628904598245E+35

Nth Root

y√n
2√n 3548.202643593
3√n 232.63351178575
4√n 59.56679144954
5√n 26.302883781813

Divisors of 12589742

1, 2, 11, 19, 22, 38, 209, 418, 30119, 60238, 331309, 572261, 662618, 1144522, 6294871, 12589742

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 -12589741
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 12589742 can be divided by 16 positive divisors. The sum of these divisors (counting 12589742) is 1, the average is 0.0625.

Base conversion 12589742

Base System Value
2 Binary 110000000001101010101110
3 Ternary 212200121212202
4 Quaternary 300001222232
5 Quinary 11210332432
6 Senary 1125501502
8 Octal 60015256
10 Decimal 12589742
12 Duodecimal 4271892
16 Hexadecimal c01aae
20 Vigesimal 3ide72
36 Base36 7hub2

Cryptographic Hash Functions

md5 8f71f064942b79645b952339455630e9
sha1 142602db910b07b1ca1223e1d6c54ddd98d18b76
sha256 d4d86f1f5517c14c4c96e17c026a07086a366fb1a097ec0f08815471342de212
sha512 393946c45180d86280273daa245f6c7264d16e13cfd252b9f4fc8ed4edbef15135b39b87c9157e4126143f1cea23b2b749629193f678cb735b9cc5d4f3be3df1
ripemd-160 106ec8d9cdcddcb4b1d788bfb8a68b6de37d2d4b

12589742 as geometric shapes

Circle

Radius = n
Diameter 25179484
Circumference 79103681.955582
Area 4.9794747353541E+14

Sphere

Radius = n
Volume 8.3587069618169E+21
Surface area 1.9917898941417E+15
Circumference 79103681.955582

Square

Length = n
Perimeter 50358968
Area 158501603626564
Diagonal 17804583.883178

Cube

Length = n
Surface area 951009621759384
Volume 1.9954942962447E+21
Space diagonal 21806072.798184

Equilateral Triangle

Length = n
Perimeter 37769226
Area 68633207640588
Altitude 10903036.399092

Triangular Pyramid

Length = n
Surface area 68633207640588
Volume 2.3517125811562E+20
Height 5934861.2943927