12912496 (number)

12912496 is an even 8-digits composite number following 12912495 and preceding 12912497. In scientific notation, it is written as 1.2912496 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 6334016 positive integers (up to 12912496) that are relatively prime to 12912496.

Interesting facts

Basic properties

Name

Name twelve million nine hundred twelve thousand four hundred ninety-six

Notation

Scientific notation 1.2912496 × 10^7
Engineering notation 1.2912496 × 10^6

Prime Factorization of 12912496

Prime Factorization 2 × 2 × 2 × 2 × 53 × 15227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1614062
Product of the distinct prime numbers

The prime factorization of 12912496 is 2 × 2 × 2 × 2 × 53 × 15227. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 66, 96, 783, 143, 4553, 8800, 91028, 66751, 691491, 153922, 85316, 5596294, 44877513, 49778190, 953510236, 591906290, 1535345004, 2989707531

Basic calculations (n = 12912496)

Multiplication

n×y
n×2 25824992
n×3 38737488
n×4 51649984
n×5 64562480

Division

n÷y
n÷2 6456248
n÷3 4304165.3333333
n÷3 3228124
n÷5 2582499.2

Exponentiation

ny
n2 166732552950016
n3 2.1529334230369E+21
n4 2.779974421323E+28
n5 3.5896408595435E+35

Nth Root

y√n
2√n 3593.3961651897
3√n 234.60471347216
4√n 59.944942782437
5√n 26.436383296183

Divisors of 12912496

1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 15227, 30454, 60908, 121816, 243632, 807031, 1614062, 3228124, 6456248, 12912496

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12912495
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12912496 can be divided by 20 positive divisors. The sum of these divisors (counting 12912496) is 1, the average is 0.05.

Base conversion 12912496

Base System Value
2 Binary 110001010000011101110000
3 Ternary 220022000121121
4 Quaternary 301100131300
5 Quinary 11301144441
6 Senary 1140432024
8 Octal 61203560
10 Decimal 12912496
12 Duodecimal 43a8614
16 Hexadecimal c50770
20 Vigesimal 40e14g
36 Base36 7orcg

Cryptographic Hash Functions

md5 c80fff50482cd0bb4b2271dbe6095860
sha1 98dcc35426af6344c53c96bf24951403163e9d26
sha256 0f8a3e142c959d616053a6cb0042d00123c3258c57cf7b5b6bd6aba60d3b7608
sha512 20c0e68beda4ecba7d81bbb5518029acdd76b1e73c19fd68200f777bf73645be8e0d4a50104c9b947c802bbe97fa216106bd1d17d5b71d59d8a13a92de1d21dc
ripemd-160 7bc16f047a5e5206e6c869967f2df364e36d6869

12912496 as geometric shapes

Circle

Radius = n
Diameter 25824992
Circumference 81131605.146215
Area 5.2380576346204E+14

Sphere

Radius = n
Volume 9.0181864339741E+21
Surface area 2.0952230538482E+15
Circumference 81131605.146215

Square

Length = n
Perimeter 51649984
Area 166732552950016
Diagonal 18261026.967288

Cube

Length = n
Surface area 1000395317700096
Volume 2.1529334230369E+21
Space diagonal 22365099.12453

Equilateral Triangle

Length = n
Perimeter 38737488
Area 72197313246274
Altitude 11182549.562265

Triangular Pyramid

Length = n
Surface area 72197313246274
Volume 2.5372563714542E+20
Height 6087008.9890961