12454400 (number)

12454400 is an even 8-digits composite number following 12454399 and preceding 12454401. In scientific notation, it is written as 1.2454400 × 10^7. The sum of its digits is 20. It has a total of 12 prime factors and 80 positive divisors. There are 4239360 positive integers (up to 12454400) that are relatively prime to 12454400.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-four thousand four hundred

Notation

Scientific notation 1.2454400 × 10^7
Engineering notation 1.2454400 × 10^6

Prime Factorization of 12454400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 695 × 5

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 48650
Product of the distinct prime numbers

The prime factorization of 12454400 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 695 × 5. Since it has a total of 12 prime factors.

Most popular turbo-numbers

6, 8, 29, 22, 632, 447, 8448, 9225, 41619, 46585, 935541, 277744, 1074271, 2146031, 16940320, 84033609, 774169395, 52944047, 6412606586, 683558912

Basic calculations (n = 12454400)

Multiplication

n×y
n×2 24908800
n×3 37363200
n×4 49817600
n×5 62272000

Division

n÷y
n÷2 6227200
n÷3 4151466.6666667
n÷3 3113600
n÷5 2490880

Exponentiation

ny
n2 155112079360000
n3 1.9318278811812E+21
n4 2.4059757163383E+28
n5 2.9964983961564E+35

Nth Root

y√n
2√n 3529.079200018
3√n 231.79688921672
4√n 59.406053563741
5√n 26.246086872951

Divisors of 12454400

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 695, 896, 1120, 1280, 1390, 1792, 2240, 2560, 2780, 3475, 3584, 4480, 4865, 5560, 6950, 8960, 9730, 11120, 13900, 17920, 19460, 22240, 24325, 27800, 38920, 44480, 48650, 55600, 77840, 88960, 97300, 111200, 155680, 177920, 194600, 222400, 311360, 355840, 389200, 444800, 622720, 778400, 889600, 1245440, 1556800, 1779200, 2490880, 3113600, 6227200, 12454400

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12454399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12454400 can be divided by 80 positive divisors. The sum of these divisors (counting 12454400) is 1, the average is 0.0125.

Base conversion 12454400

Base System Value
2 Binary 101111100000101000000000
3 Ternary 212102202020002
4 Quaternary 233200220000
5 Quinary 11142020100
6 Senary 1122535132
8 Octal 57405000
10 Decimal 12454400
12 Duodecimal 42074a8
16 Hexadecimal be0a00
20 Vigesimal 3hgg00
36 Base36 7exvk

Cryptographic Hash Functions

md5 c616b745153ce597f5a1ac8c903ae41e
sha1 2dca0dbe13200e1fd59d7b0a9979edb744ee0e26
sha256 fa6a92707078ed23f9d511b325357f0ec4e6e3b3f2bd1d8656a6460771e8a2de
sha512 01b641bc7e7c88de18165e0e6b5f63c11a8ee55db438df51c7e4f2c569ecef4db38c2ba3de10150dd9728ad5cd6cc74a143bd31d11e79d818e2d1cd6bc7c08ed
ripemd-160 93613713dd91c6a7f109f4a96c57e76b6b1d5e09

12454400 as geometric shapes

Circle

Radius = n
Diameter 24908800
Circumference 78253303.089737
Area 4.8729896900041E+14

Sphere

Radius = n
Volume 8.092021706025E+21
Surface area 1.9491958760017E+15
Circumference 78253303.089737

Square

Length = n
Perimeter 49817600
Area 155112079360000
Diagonal 17613181.391219

Cube

Length = n
Surface area 930672476160000
Volume 1.9318278811812E+21
Space diagonal 21571653.577786

Equilateral Triangle

Length = n
Perimeter 37363200
Area 67165500579794
Altitude 10785826.788893

Triangular Pyramid

Length = n
Surface area 67165500579794
Volume 2.2766809914474E+20
Height 5871060.4637398