12897440, twelve million eight hundred ninety-seven thousand four hundred forty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

12897440 has 48 divisors, whose sum is 30731400
The reverse of 12897440 is 04479821
Previous prime number is 149

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twelve million eight hundred ninety-seven thousand four hundred forty

Notation

Scientific notation	1.2897440 × 10^7
Engineering notation	1.2897440 × 10^6

Prime Factorization of 12897440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 149 × 541

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	806090	Product of the distinct prime numbers

The prime factorization of 12897440 is 2 × 2 × 2 × 2 × 2 × 5 × 149 × 541. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 6, 48, 86, 796, 330, 12, 7641, 59016, 99686, 278518, 905585, 6365440, 7348656, 50512994, 93150629, 642019307, 929355515, 4447132762, 9986405031

Basic calculations (n = 12897440)

Multiplication

n×y

n×2	25794880
n×3	38692320
n×4	51589760
n×5	64487200

Division

n÷y

n÷2	6448720
n÷3	4299146.6666667
n÷3	3224360
n÷5	2579488

Exponentiation

n^y

n²	166343958553600
n³	2.1454112248075E+21
n⁴	2.7670312547282E+28
n⁵	3.5687619585981E+35

Nth Root

^y√n

²√n	3591.3006000612
³√n	234.51349479761
⁴√n	59.927461151472
⁵√n	26.430215442088

Divisors of 12897440

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 298, 541, 596, 745, 1082, 1192, 1490, 2164, 2384, 2705, 2980, 4328, 4768, 5410, 5960, 8656, 10820, 11920, 17312, 21640, 23840, 43280, 80609, 86560, 161218, 322436, 403045, 644872, 806090, 1289744, 1612180, 2579488, 3224360, 6448720, 12897440

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12897439	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12897440 can be divided by 48 positive divisors. The sum of these divisors (counting 12897440) is 1, the average is 0.020833333333333.

Base conversion 12897440

Base	System	Value
2	Binary	110001001100110010100000
3	Ternary	220021020221222
4	Quaternary	301030302200
5	Quinary	11300204230
6	Senary	1140234212
8	Octal	61146240
10	Decimal	12897440
12	Duodecimal	439b968
16	Hexadecimal	c4cca0
20	Vigesimal	40c3c0
36	Base36	7ofq8

Cryptographic Hash Functions

md5	c82c7d004b986ce3cac2ff7a919ff1a7
sha1	7b198212fcc6d2a5920012965eb7dece5411be20
sha256	bf1f747f47c504de9fb0a5f1947b8d53c3769fb5e43f40febd2430492ba228cb
sha512	8ea22248948bbe7cffaef9ae1f67b2ce69a9c3f32bfa85fa10f2297dcb3c9e5f1a0dd2c6acb1988bc0bd2d7b69cd4816a8e95728ac1007b4e67eb7a8ad4c1b24
ripemd-160	7f965346dabd8b9c3814e791123e11933709ce01

12897440 as geometric shapes

Circle

Radius = n

Diameter	25794880
Circumference	81037005.50823
Area	5.2258495816103E+14

Sphere

Radius = n

Volume	8.9866775237126E+21
Surface area	2.0903398326441E+15
Circumference	81037005.50823

Square

Length = n

Perimeter	51589760
Area	166343958553600
Diagonal	18239734.567893

Cube

Length = n

Surface area	998063751321600
Volume	2.1454112248075E+21
Space diagonal	22339021.367571

Equilateral Triangle

Length = n

Perimeter	38692320
Area	72029046936742
Altitude	11169510.683786

Triangular Pyramid

Length = n

Surface area	72029046936742
Volume	2.5283913758253E+20
Height	6079911.5226311