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

12897367 (number)

12897367 is an odd 8-digits composite number following 12897366 and preceding 12897368. In scientific notation, it is written as 1.2897367 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 11054880 positive integers (up to 12897367) that are relatively prime to 12897367.

Interesting facts

12897367 has 4 divisors, whose sum is 14739856
The reverse of 12897367 is 76379821
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twelve million eight hundred ninety-seven thousand three hundred sixty-seven

Notation

Scientific notation	1.2897367 × 10^7
Engineering notation	1.2897367 × 10^6

Prime Factorization of 12897367

Prime Factorization 7 × 1842481

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12897367	Product of the distinct prime numbers

The prime factorization of 12897367 is 7 × 1842481. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 99, 19, 932, 648, 8325, 9785, 87674, 14297, 519788, 283642, 8705417, 5711238, 8130472, 94890067, 572619653, 955582030, 747079406, 7187127239

Basic calculations (n = 12897367)

Multiplication

n×y

n×2	25794734
n×3	38692101
n×4	51589468
n×5	64486835

Division

n÷y

n÷2	6448683.5
n÷3	4299122.3333333
n÷3	3224341.75
n÷5	2579473.4

Exponentiation

n^y

n²	166342075532689
n³	2.1453747956868E+21
n⁴	2.7669686092523E+28
n⁵	3.5686609631006E+35

Nth Root

^y√n

²√n	3591.290436598
³√n	234.51305234502
⁴√n	59.927376353366
⁵√n	26.430185522816

Divisors of 12897367

1, 7, 1842481, 12897367

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	-12897366	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 12897367 can be divided by 4 positive divisors. The sum of these divisors (counting 12897367) is 1, the average is 0.25.

Base conversion 12897367

Base	System	Value
2	Binary	110001001100110001010111
3	Ternary	220021020212021
4	Quaternary	301030301113
5	Quinary	11300203432
6	Senary	1140234011
8	Octal	61146127
10	Decimal	12897367
12	Duodecimal	439b907
16	Hexadecimal	c4cc57
20	Vigesimal	40c387
36	Base36	7ofo7

Cryptographic Hash Functions

md5	362d5c4d8032b82c238160fa7a1fbc04
sha1	9f277b951ed952df4844b396bdeb39cda8600f64
sha256	b83aa951ceddb4c2ae356c5d5eac3c2ad8dc09874071d2aa8b2a4eea31f10ca6
sha512	99d6fae786b74e3fce2c09d336f07c228e55de99afb4746733ebe1faa269c47d77ebb9011badb76e2382a4a7e2fd09e97b6b8e133671c9f7d963d759247c4137
ripemd-160	f345fcf644b70a4fbeb9fcbc6fa34c2809f86902

12897367 as geometric shapes

Circle

Radius = n

Diameter	25794734
Circumference	81036546.835703
Area	5.2257904247637E+14

Sphere

Radius = n

Volume	8.9865249297685E+21
Surface area	2.0903161699055E+15
Circumference	81036546.835703

Square

Length = n

Perimeter	51589468
Area	166342075532689
Diagonal	18239631.330303

Cube

Length = n

Surface area	998052453196134
Volume	2.1453747956868E+21
Space diagonal	22338894.927862

Equilateral Triangle

Length = n

Perimeter	38692101
Area	72028231564769
Altitude	11169447.463931

Triangular Pyramid

Length = n

Surface area	72028231564769
Volume	2.5283484436947E+20
Height	6079877.1101011