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

12988071 (number)

12988071 is an odd 8-digits composite number following 12988070 and preceding 12988072. In scientific notation, it is written as 1.2988071 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 8658708 positive integers (up to 12988071) that are relatively prime to 12988071.

Interesting facts

12988071 has 6 divisors, whose sum is 18760560
The reverse of 12988071 is 17088921
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twelve million nine hundred eighty-eight thousand seventy-one

Notation

Scientific notation	1.2988071 × 10^7
Engineering notation	1.2988071 × 10^6

Prime Factorization of 12988071

Prime Factorization 3 × 3 × 1443119

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	4329357	Product of the distinct prime numbers

The prime factorization of 12988071 is 3 × 3 × 1443119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 89, 1, 286, 663, 3070, 9319, 45738, 39947, 605335, 40919, 9414431, 6833451, 21341421, 20461033, 408402340, 211739827, 8635014315, 3638128346

Basic calculations (n = 12988071)

Multiplication

n×y

n×2	25976142
n×3	38964213
n×4	51952284
n×5	64940355

Division

n÷y

n÷2	6494035.5
n÷3	4329357
n÷3	3247017.75
n÷5	2597614.2

Exponentiation

n^y

n²	168689988301041
n³	2.1909575450431E+21
n⁴	2.8456312153005E+28
n⁵	3.695926026414E+35

Nth Root

^y√n

²√n	3603.8966411372
³√n	235.06152606621
⁴√n	60.032463227301
⁵√n	26.467256778542

Divisors of 12988071

1, 3, 9, 1443119, 4329357, 12988071

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	-12988070	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 12988071 can be divided by 6 positive divisors. The sum of these divisors (counting 12988071) is 1, the average is 0.16666666666667.

Base conversion 12988071

Base	System	Value
2	Binary	110001100010111010100111
3	Ternary	220102212021200
4	Quaternary	301202322213
5	Quinary	11311104241
6	Senary	1142213543
8	Octal	61427247
10	Decimal	12988071
12	Duodecimal	44242b3
16	Hexadecimal	c62ea7
20	Vigesimal	413a3b
36	Base36	7qdnr

Cryptographic Hash Functions

md5	0af318d66d9467743bf6d28870c8f538
sha1	656964ff906deb8d31591c6ee028a3cda53f2700
sha256	606ecd743d2fdb38e0286e06d5985090fa59106f03d748b96848744d1f99ab0a
sha512	11161c416d7bf5c26d600b2e6f9f86873bdd403e6b435295dc6f28812a22e388f6083e3a570b42f0053aef24c84a432a910ace42b8ad41dc971cc087518e11e4
ripemd-160	39272a13980cde05b250a45307f09aca73d2bfe8

12988071 as geometric shapes

Circle

Radius = n

Diameter	25976142
Circumference	81606456.875805
Area	5.299552279807E+14

Sphere

Radius = n

Volume	9.1774615037793E+21
Surface area	2.1198209119228E+15
Circumference	81606456.875805

Square

Length = n

Perimeter	51952284
Area	168689988301041
Diagonal	18367906.157265

Cube

Length = n

Surface area	1012139929806246
Volume	2.1909575450431E+21
Space diagonal	22495998.864312

Equilateral Triangle

Length = n

Perimeter	38964213
Area	73044907616401
Altitude	11247999.432156

Triangular Pyramid

Length = n

Surface area	73044907616401
Volume	2.5820682289863E+20
Height	6122635.3857549