12693746 (number)

12693746 is an even 8-digits composite number following 12693745 and preceding 12693747. In scientific notation, it is written as 1.2693746 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 5603664 positive integers (up to 12693746) that are relatively prime to 12693746.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-three thousand seven hundred forty-six

Notation

Scientific notation 1.2693746 × 10^7
Engineering notation 1.2693746 × 10^6

Prime Factorization of 12693746

Prime Factorization 2 × 13 × 23 × 21227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12693746
Product of the distinct prime numbers

The prime factorization of 12693746 is 2 × 13 × 23 × 21227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 22, 83, 156, 1, 6605, 529, 63812, 73770, 259017, 420937, 8928836, 4812362, 28387727, 36454782, 788020698, 168304387, 791513273, 8492895538

Basic calculations (n = 12693746)

Multiplication

n×y
n×2 25387492
n×3 38081238
n×4 50774984
n×5 63468730

Division

n÷y
n÷2 6346873
n÷3 4231248.6666667
n÷3 3173436.5
n÷5 2538749.2

Exponentiation

ny
n2 161131187512516
n3 2.0453583669622E+21
n4 2.5963259589194E+28
n5 3.2957102255729E+35

Nth Root

y√n
2√n 3562.8283708312
3√n 233.27235186439
4√n 59.689432656302
5√n 26.346198571377

Divisors of 12693746

1, 2, 13, 23, 26, 46, 299, 598, 21227, 42454, 275951, 488221, 551902, 976442, 6346873, 12693746

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 -12693745
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 12693746 can be divided by 16 positive divisors. The sum of these divisors (counting 12693746) is 1, the average is 0.0625.

Base conversion 12693746

Base System Value
2 Binary 110000011011000011110010
3 Ternary 212212220112202
4 Quaternary 300123003302
5 Quinary 11222144441
6 Senary 1132023202
8 Octal 60330362
10 Decimal 12693746
12 Duodecimal 4301b02
16 Hexadecimal c1b0f2
20 Vigesimal 3j6e76
36 Base36 7k2k2

Cryptographic Hash Functions

md5 84e8693c9e69676e04b444971d01b6f5
sha1 3e3d4f826647524072d92a088e87c02d8f91251c
sha256 f51053f4fb506f5f7b638635288b98d643a1a2f627f91e571912af13a683d5c5
sha512 07c5b04ad243ec53eae23c03c051a3c0402bc56bc04479d4afcaafa9b5f46ca0c7c6180b72ab65d3797be3aa305f8ee397e7fc15e33a2ee1c7aae28d90339dc1
ripemd-160 8906e53f8f233933e7ccf5228a60bba499e663d6

12693746 as geometric shapes

Circle

Radius = n
Diameter 25387492
Circumference 79757158.36027
Area 5.0620855495352E+14

Sphere

Radius = n
Volume 8.5675770928094E+21
Surface area 2.0248342198141E+15
Circumference 79757158.36027

Square

Length = n
Perimeter 50774984
Area 161131187512516
Diagonal 17951667.750519

Cube

Length = n
Surface area 966787125075096
Volume 2.0453583669622E+21
Space diagonal 21986213.010374

Equilateral Triangle

Length = n
Perimeter 38081238
Area 69771850863896
Altitude 10993106.505187

Triangular Pyramid

Length = n
Surface area 69771850863896
Volume 2.4104779520594E+20
Height 5983889.2501731