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

12551428 (number)

12551428 is an even 8-digits composite number following 12551427 and preceding 12551429. In scientific notation, it is written as 1.2551428 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 6275712 positive integers (up to 12551428) that are relatively prime to 12551428.

Interesting facts

12551428 has 6 divisors, whose sum is 21965006
The reverse of 12551428 is 82415521
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twelve million five hundred fifty-one thousand four hundred twenty-eight

Notation

Scientific notation	1.2551428 × 10^7
Engineering notation	1.2551428 × 10^6

Prime Factorization of 12551428

Prime Factorization 2 × 2 × 3137857

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6275714	Product of the distinct prime numbers

The prime factorization of 12551428 is 2 × 2 × 3137857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 34, 10, 76, 578, 5589, 7203, 19686, 80804, 417601, 533476, 3657483, 5359494, 79749773, 33141828, 789053052, 35263188, 7586719789, 5919987506

Basic calculations (n = 12551428)

Multiplication

n×y

n×2	25102856
n×3	37654284
n×4	50205712
n×5	62757140

Division

n÷y

n÷2	6275714
n÷3	4183809.3333333
n÷3	3137857
n÷5	2510285.6

Exponentiation

n^y

n²	157538344839184
n³	1.9773311924882E+21
n⁴	2.481833009467E+28
n⁵	3.1150548326348E+35

Nth Root

^y√n

²√n	3542.7994580557
³√n	232.3972830272
⁴√n	59.521420161617
⁵√n	26.286854895766

Divisors of 12551428

1, 2, 4, 3137857, 6275714, 12551428

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12551427	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12551428 can be divided by 6 positive divisors. The sum of these divisors (counting 12551428) is 1, the average is 0.16666666666667.

Base conversion 12551428

Base	System	Value
2	Binary	101111111000010100000100
3	Ternary	212121200022201
4	Quaternary	233320110010
5	Quinary	11203121203
6	Senary	1125004244
8	Octal	57702404
10	Decimal	12551428
12	Duodecimal	4253684
16	Hexadecimal	bf8504
20	Vigesimal	3i8ib8
36	Base36	7h0qs

Cryptographic Hash Functions

md5	4fab7f6f9df44d1814b6f1db537556cf
sha1	3e771bcef0d8b2ccefb3409989110ef165f64663
sha256	edabcfd90e5ab86d448a0a19df9ef26efbcd485b84f1b31f704a022ca2992529
sha512	ecf65b814375c51fb74017e42cc44217f738abcd548cfde893c033aca3a4a1a549cd4ef7d89792cd9b4db300aac7bfc29e98c987093a6e64540dddc6a0d4a177
ripemd-160	c7efdb6f293406e9c8fc7bf1b87dd203a7bf5fa7

12551428 as geometric shapes

Circle

Radius = n

Diameter	25102856
Circumference	78862947.993722
Area	4.9492130680548E+14

Sphere

Radius = n

Volume	8.2826255307131E+21
Surface area	1.9796852272219E+15
Circumference	78862947.993722

Square

Length = n

Perimeter	50205712
Area	157538344839184
Diagonal	17750399.704749

Cube

Length = n

Surface area	945230069035104
Volume	1.9773311924882E+21
Space diagonal	21739711.003543

Equilateral Triangle

Length = n

Perimeter	37654284
Area	68216104350443
Altitude	10869855.501771

Triangular Pyramid

Length = n

Surface area	68216104350443
Volume	2.3303071581001E+20
Height	5916799.9015831