12723904 (number)

12723904 is an even 8-digits composite number following 12723903 and preceding 12723905. In scientific notation, it is written as 1.2723904 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 14 positive divisors. There are 6361920 positive integers (up to 12723904) that are relatively prime to 12723904.

Interesting facts

Basic properties

Name

Name twelve million seven hundred twenty-three thousand nine hundred four

Notation

Scientific notation 1.2723904 × 10^7
Engineering notation 1.2723904 × 10^6

Prime Factorization of 12723904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 198811

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 397622
Product of the distinct prime numbers

The prime factorization of 12723904 is 2 × 2 × 2 × 2 × 2 × 2 × 198811. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 9, 71, 54, 481, 316, 4270, 80, 88401, 57761, 349601, 876893, 7179833, 2136877, 17479506, 34604273, 80456582, 743168163, 3841837966, 2899531173

Basic calculations (n = 12723904)

Multiplication

n×y
n×2 25447808
n×3 38171712
n×4 50895616
n×5 63619520

Division

n÷y
n÷2 6361952
n÷3 4241301.3333333
n÷3 3180976
n÷5 2544780.8

Exponentiation

ny
n2 161897733001216
n3 2.0599712125251E+21
n4 2.6210875950933E+28
n5 3.3350466935558E+35

Nth Root

y√n
2√n 3567.0581716591
3√n 233.45694312216
4√n 59.724853885624
5√n 26.358705433428

Divisors of 12723904

1, 2, 4, 8, 16, 32, 64, 198811, 397622, 795244, 1590488, 3180976, 6361952, 12723904

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12723903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12723904 can be divided by 14 positive divisors. The sum of these divisors (counting 12723904) is 1, the average is 0.071428571428571.

Base conversion 12723904

Base System Value
2 Binary 110000100010011011000000
3 Ternary 212221102220201
4 Quaternary 300202123000
5 Quinary 11224131104
6 Senary 1132414544
8 Octal 60423300
10 Decimal 12723904
12 Duodecimal 4317454
16 Hexadecimal c226c0
20 Vigesimal 3ja9f4
36 Base36 7kpts

Cryptographic Hash Functions

md5 4c1ee723f3c7abcbb080575a9bcddce4
sha1 6267a07b29597271b9c52ea00227aaff6061d694
sha256 a8ac3e74ef12b47195820f3b0f1e71cf48479087abb1ee356846ae1e91b1fa86
sha512 e4c88e03609a12d729a55cd34deded5602027488ffbf3fd494b48be4d368644de3cf9d2ba8bfb3cc7f0036cc79028eb7a63a80098d48c91fd143bb7125676bf8
ripemd-160 68cb4499bc908bd267a01aa33f2c0001a6a2b203

12723904 as geometric shapes

Circle

Radius = n
Diameter 25447808
Circumference 79946646.662764
Area 5.0861672862946E+14

Sphere

Radius = n
Volume 8.6287872371671E+21
Surface area 2.0344669145178E+15
Circumference 79946646.662764

Square

Length = n
Perimeter 50895616
Area 161897733001216
Diagonal 17994317.603133

Cube

Length = n
Surface area 971386398007296
Volume 2.0599712125251E+21
Space diagonal 22038448.198629

Equilateral Triangle

Length = n
Perimeter 38171712
Area 70103774797082
Altitude 11019224.099314

Triangular Pyramid

Length = n
Surface area 70103774797082
Volume 2.4276993557093E+20
Height 5998105.8677111