12605738 (number)

12605738 is an even 8-digits composite number following 12605737 and preceding 12605739. In scientific notation, it is written as 1.2605738 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 5912256 positive integers (up to 12605738) that are relatively prime to 12605738.

Interesting facts

Basic properties

Name

Name twelve million six hundred five thousand seven hundred thirty-eight

Notation

Scientific notation 1.2605738 × 10^7
Engineering notation 1.2605738 × 10^6

Prime Factorization of 12605738

Prime Factorization 2 × 17 × 499 × 743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12605738
Product of the distinct prime numbers

The prime factorization of 12605738 is 2 × 17 × 499 × 743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 26, 59, 206, 223, 6050, 7839, 85251, 42295, 281463, 565677, 8221182, 1087897, 81445923, 30096696, 180879551, 860584639, 7163177565, 3748822389

Basic calculations (n = 12605738)

Multiplication

n×y
n×2 25211476
n×3 37817214
n×4 50422952
n×5 63028690

Division

n÷y
n÷2 6302869
n÷3 4201912.6666667
n÷3 3151434.5
n÷5 2521147.6

Exponentiation

ny
n2 158904630524644
n3 2.0031101393805E+21
n4 2.5250681602174E+28
n5 3.1830347659842E+35

Nth Root

y√n
2√n 3550.4560270478
3√n 232.73199489375
4√n 59.585703210148
5√n 26.309564256465

Divisors of 12605738

1, 2, 17, 34, 499, 743, 998, 1486, 8483, 12631, 16966, 25262, 370757, 741514, 6302869, 12605738

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 -12605737
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 12605738 can be divided by 16 positive divisors. The sum of these divisors (counting 12605738) is 1, the average is 0.0625.

Base conversion 12605738

Base System Value
2 Binary 110000000101100100101010
3 Ternary 212201102211012
4 Quaternary 300011210222
5 Quinary 11211340423
6 Senary 1130103522
8 Octal 60054452
10 Decimal 12605738
12 Duodecimal 427aba2
16 Hexadecimal c0592a
20 Vigesimal 3ife6i
36 Base36 7i6ne

Cryptographic Hash Functions

md5 13c0a33ee6a758513fb6d604381e4490
sha1 cfdc320139c1dc2fac34c0ec414f748cb1255c09
sha256 1425531b657dcaa5540b54278012b5d2f3ad461ae675f556f893cb92cda49d16
sha512 60f859173133aac04fc078b423cd382466621c1b9cb741c25881f22c1dc2e8a52502dd80ba4e58f22e2aa4fa07982655f715be63cf73ed04f18c03915ee0de14
ripemd-160 16e6b7bb927003d5365ab3112bc610c76e7ae547

12605738 as geometric shapes

Circle

Radius = n
Diameter 25211476
Circumference 79204187.787755
Area 4.9921361987762E+14

Sphere

Radius = n
Volume 8.3906081309452E+21
Surface area 1.9968544795105E+15
Circumference 79204187.787755

Square

Length = n
Perimeter 50422952
Area 158904630524644
Diagonal 17827205.643322

Cube

Length = n
Surface area 953427783147864
Volume 2.0031101393805E+21
Space diagonal 21833778.682902

Equilateral Triangle

Length = n
Perimeter 37817214
Area 68807723406661
Altitude 10916889.341451

Triangular Pyramid

Length = n
Surface area 68807723406661
Volume 2.3606879383658E+20
Height 5942401.8811073