12904578 (number)

12904578 is an even 8-digits composite number following 12904577 and preceding 12904579. In scientific notation, it is written as 1.2904578 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 4269312 positive integers (up to 12904578) that are relatively prime to 12904578.

Interesting facts

Basic properties

Name

Name twelve million nine hundred four thousand five hundred seventy-eight

Notation

Scientific notation 1.2904578 × 10^7
Engineering notation 1.2904578 × 10^6

Prime Factorization of 12904578

Prime Factorization 2 × 9 × 137 × 5233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12904578
Product of the distinct prime numbers

The prime factorization of 12904578 is 2 × 9 × 137 × 5233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 100, 64, 467, 967, 1096, 9311, 54509, 19399, 248568, 932505, 7306276, 4650480, 7964876, 9277768, 596697301, 116695455, 5907439406, 6079083022

Basic calculations (n = 12904578)

Multiplication

n×y
n×2 25809156
n×3 38713734
n×4 51618312
n×5 64522890

Division

n÷y
n÷2 6452289
n÷3 4301526
n÷3 3226144.5
n÷5 2580915.6

Exponentiation

ny
n2 166528133358084
n3 2.1489752861138E+21
n4 2.7731619199728E+28
n5 3.5786484302919E+35

Nth Root

y√n
2√n 3592.294252981
3√n 234.55675011566
4√n 59.935751042103
5√n 26.43314031907

Divisors of 12904578

1, 2, 9, 18, 137, 274, 1233, 2466, 5233, 10466, 47097, 94194, 716921, 1433842, 6452289, 12904578

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 -12904577
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 12904578 can be divided by 16 positive divisors. The sum of these divisors (counting 12904578) is 1, the average is 0.0625.

Base conversion 12904578

Base System Value
2 Binary 110001001110100010000010
3 Ternary 220021121202100
4 Quaternary 301032202002
5 Quinary 11300421303
6 Senary 1140331230
8 Octal 61164202
10 Decimal 12904578
12 Duodecimal 43a3b16
16 Hexadecimal c4e882
20 Vigesimal 40d18i
36 Base36 7ol8i

Cryptographic Hash Functions

md5 05400d56fa46124c50941784c86b812d
sha1 796ade03728a395be2c23dd170101eabc865ef17
sha256 444ffe7095c3c5cb963215d327ea25ae5d199585c3b119d206f7bbf215b2afe1
sha512 1ff421b3bddd213da422f0954c31a9a0857be2b12ff5a8c27c7686b77cc7e8e980d2eb6528e18e617e54868b941a6c8da4e631ce6cb4b7ba029c1c6664b1dd9e
ripemd-160 455c2f39773439b91f75248cfff94f60757d1a6b

12904578 as geometric shapes

Circle

Radius = n
Diameter 25809156
Circumference 81081854.884953
Area 5.2316356037378E+14

Sphere

Radius = n
Volume 9.0016066288015E+21
Surface area 2.0926542414951E+15
Circumference 81081854.884953

Square

Length = n
Perimeter 51618312
Area 166528133358084
Diagonal 18249829.224301

Cube

Length = n
Surface area 999168800148504
Volume 2.1489752861138E+21
Space diagonal 22351384.746236

Equilateral Triangle

Length = n
Perimeter 38713734
Area 72108796966452
Altitude 11175692.373118

Triangular Pyramid

Length = n
Surface area 72108796966452
Volume 2.5325916623556E+20
Height 6083276.4081005