12931804 (number)

12931804 is an even 8-digits composite number following 12931803 and preceding 12931805. In scientific notation, it is written as 1.2931804 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 6272640 positive integers (up to 12931804) that are relatively prime to 12931804.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-one thousand eight hundred four

Notation

Scientific notation 1.2931804 × 10^7
Engineering notation 1.2931804 × 10^6

Prime Factorization of 12931804

Prime Factorization 2 × 2 × 67 × 73 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6465902
Product of the distinct prime numbers

The prime factorization of 12931804 is 2 × 2 × 67 × 73 × 661. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 3, 45, 280, 761, 8125, 2603, 66038, 56176, 503743, 549237, 1733438, 8627102, 28539663, 56592531, 258438505, 461062681, 4015889170, 5445197500

Basic calculations (n = 12931804)

Multiplication

n×y
n×2 25863608
n×3 38795412
n×4 51727216
n×5 64659020

Division

n÷y
n÷2 6465902
n÷3 4310601.3333333
n÷3 3232951
n÷5 2586360.8

Exponentiation

ny
n2 167231554694416
n3 2.1626056879235E+21
n4 2.7966392885511E+28
n5 3.6165591138243E+35

Nth Root

y√n
2√n 3596.081756579
3√n 234.72158971128
4√n 59.967339082028
5√n 26.444284613831

Divisors of 12931804

1, 2, 4, 67, 73, 134, 146, 268, 292, 661, 1322, 2644, 4891, 9782, 19564, 44287, 48253, 88574, 96506, 177148, 193012, 3232951, 6465902, 12931804

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12931803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12931804 can be divided by 24 positive divisors. The sum of these divisors (counting 12931804) is 1, the average is 0.041666666666667.

Base conversion 12931804

Base System Value
2 Binary 110001010101001011011100
3 Ternary 220100000002201
4 Quaternary 301111023130
5 Quinary 11302304204
6 Senary 1141101244
8 Octal 61251334
10 Decimal 12931804
12 Duodecimal 43b7824
16 Hexadecimal c552dc
20 Vigesimal 40g9a4
36 Base36 7p68s

Cryptographic Hash Functions

md5 f6634be582acb9448733630f9e244b4e
sha1 48bd5266f4c65bc26551f1179e8f6ca1f3f3be57
sha256 28ecaa4f64b13234bb2976062075884d64dab76b714c1783977e4fc31203dc08
sha512 2e8a0497002c25527c2313f7ba91a73b05200725cbcc48c51e2f91d658e0e85dcddc25c51097a1366277255046b566b4b782f1788b6e976b0743f59be405c2f8
ripemd-160 ad4dd4a5db9fa84d4bae45cede9cd70387a47735

12931804 as geometric shapes

Circle

Radius = n
Diameter 25863608
Circumference 81252920.888126
Area 5.2537342367638E+14

Sphere

Radius = n
Volume 9.0587015223892E+21
Surface area 2.1014936947055E+15
Circumference 81252920.888126

Square

Length = n
Perimeter 51727216
Area 167231554694416
Diagonal 18288332.602751

Cube

Length = n
Surface area 1003389328166496
Volume 2.1626056879235E+21
Space diagonal 22398541.561522

Equilateral Triangle

Length = n
Perimeter 38795412
Area 72413387339866
Altitude 11199270.780761

Triangular Pyramid

Length = n
Surface area 72413387339866
Volume 2.5486552449388E+20
Height 6096110.8675835