12453955 (number)

12453955 is an odd 8-digits composite number following 12453954 and preceding 12453956. In scientific notation, it is written as 1.2453955 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 9584640 positive integers (up to 12453955) that are relatively prime to 12453955.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-three thousand nine hundred fifty-five

Notation

Scientific notation 1.2453955 × 10^7
Engineering notation 1.2453955 × 10^6

Prime Factorization of 12453955

Prime Factorization 5 × 41 × 79 × 769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12453955
Product of the distinct prime numbers

The prime factorization of 12453955 is 5 × 41 × 79 × 769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 88, 81, 347, 744, 8945, 8478, 5649, 66182, 35626, 199612, 5555368, 2282295, 78051187, 13503394, 597049160, 317490588, 2942575595, 4094740706

Basic calculations (n = 12453955)

Multiplication

n×y
n×2 24907910
n×3 37361865
n×4 49815820
n×5 62269775

Division

n÷y
n÷2 6226977.5
n÷3 4151318.3333333
n÷3 3113488.75
n÷5 2490791

Exponentiation

ny
n2 155100995142025
n3 1.931620813954E+21
n4 2.4056318694046E+28
n5 2.9959631048131E+35

Nth Root

y√n
2√n 3529.0161518474
3√n 231.79412845628
4√n 59.405522906944
5√n 26.245899313926

Divisors of 12453955

1, 5, 41, 79, 205, 395, 769, 3239, 3845, 16195, 31529, 60751, 157645, 303755, 2490791, 12453955

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 -12453954
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 12453955 can be divided by 16 positive divisors. The sum of these divisors (counting 12453955) is 1, the average is 0.0625.

Base conversion 12453955

Base System Value
2 Binary 101111100000100001000011
3 Ternary 212102201121121
4 Quaternary 233200201003
5 Quinary 11142011310
6 Senary 1122533111
8 Octal 57404103
10 Decimal 12453955
12 Duodecimal 4207197
16 Hexadecimal be0843
20 Vigesimal 3hgehf
36 Base36 7exj7

Cryptographic Hash Functions

md5 4c3caed6f0ae32f7e08197dad16d9293
sha1 0376c42e0b1299314d1ec8e6866221cc41c6abb8
sha256 3e2056537513d94fd1a619e091f5bedfd9b0e8edfac3ce61de8888919788d4ec
sha512 45833d2638579de9728d232c578269408b9ff768e520cbc02289b4e0050183e084bd91b0190090cb524e411412fa33445cf08410b9b0cfbdbf100f1784115e82
ripemd-160 7ab6ae0e1ecc1f7bef03a0f9d7d535f2c357592a

12453955 as geometric shapes

Circle

Radius = n
Diameter 24907910
Circumference 78250507.072276
Area 4.8726414690265E+14

Sphere

Radius = n
Volume 8.091154344852E+21
Surface area 1.9490565876106E+15
Circumference 78250507.072276

Square

Length = n
Perimeter 49815820
Area 155100995142025
Diagonal 17612552.066184

Cube

Length = n
Surface area 930605970852150
Volume 1.931620813954E+21
Space diagonal 21570882.815176

Equilateral Triangle

Length = n
Perimeter 37361865
Area 67160700972620
Altitude 10785441.407588

Triangular Pyramid

Length = n
Surface area 67160700972620
Volume 2.2764369603799E+20
Height 5870850.6887281