Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

12451394 (number)

12451394 is an even 8-digits composite number following 12451393 and preceding 12451395. In scientific notation, it is written as 1.2451394 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 6225696 positive integers (up to 12451394) that are relatively prime to 12451394.

Interesting facts

12451394 has 4 divisors, whose sum is 18677094
The reverse of 12451394 is 49315421
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twelve million four hundred fifty-one thousand three hundred ninety-four

Notation

Scientific notation	1.2451394 × 10^7
Engineering notation	1.2451394 × 10^6

Prime Factorization of 12451394

Prime Factorization 2 × 6225697

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12451394	Product of the distinct prime numbers

The prime factorization of 12451394 is 2 × 6225697. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 5, 52, 675, 961, 8473, 2276, 81162, 24918, 389930, 152305, 9774022, 4628943, 77427842, 20472445, 652145253, 960765163, 7171026550, 5009706366

Basic calculations (n = 12451394)

Multiplication

n×y

n×2	24902788
n×3	37354182
n×4	49805576
n×5	62256970

Division

n÷y

n÷2	6225697
n÷3	4150464.6666667
n÷3	3112848.5
n÷5	2490278.8

Exponentiation

n^y

n²	155037212543236
n³	1.9304294180376E+21
n⁴	2.4036537273177E+28
n⁵	2.9928839598401E+35

Nth Root

^y√n

²√n	3528.6532841865
³√n	231.77823884643
⁴√n	59.402468670809
⁵√n	26.244819796975

Divisors of 12451394

1, 2, 6225697, 12451394

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12451393	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12451394 can be divided by 4 positive divisors. The sum of these divisors (counting 12451394) is 1, the average is 0.25.

Base conversion 12451394

Base	System	Value
2	Binary	101111011111111001000010
3	Ternary	212102121002202
4	Quaternary	233133321002
5	Quinary	11141421034
6	Senary	1122513202
8	Octal	57377102
10	Decimal	12451394
12	Duodecimal	4205802
16	Hexadecimal	bdfe42
20	Vigesimal	3hg89e
36	Base36	7evk2

Cryptographic Hash Functions

md5	e0a766513e17e081de37e1f29bda7bd8
sha1	8a257bd8ce93a3a11f8e41cd9078e034a0f6b039
sha256	42b087ed6831ee2fc3f1f015dfe0582d9373b07ba78b4cb2c48d99cffd1e31f3
sha512	536b4e373b9fb7b973cd1e65e5347927f675f7aaea36088191af10e31631f896866d0c47dc852a5b50ab2fb0d865166129cf84de260842ed0bb6c62a4e5edcaf
ripemd-160	a309250c29b8d8cff93d9208ce72c8b992195cc4

12451394 as geometric shapes

Circle

Radius = n

Diameter	24902788
Circumference	78234415.834704
Area	4.8706376795887E+14

Sphere

Radius = n

Volume	8.0861638373073E+21
Surface area	1.9482550718355E+15
Circumference	78234415.834704

Square

Length = n

Perimeter	49805576
Area	155037212543236
Diagonal	17608930.265251

Cube

Length = n

Surface area	930223275259416
Volume	1.9304294180376E+21
Space diagonal	21566447.033058

Equilateral Triangle

Length = n

Perimeter	37354182
Area	67133082297185
Altitude	10783223.516529

Triangular Pyramid

Length = n

Surface area	67133082297185
Volume	2.2750328868273E+20
Height	5869643.4217503