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

12889009 (number)

12889009 is an odd 8-digits composite number following 12889008 and preceding 12889010. In scientific notation, it is written as 1.2889009 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 10397184 positive integers (up to 12889009) that are relatively prime to 12889009.

Interesting facts

12889009 has 12 divisors, whose sum is 15876324
The reverse of 12889009 is 90098821
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twelve million eight hundred eighty-nine thousand nine

Notation

Scientific notation	1.2889009 × 10^7
Engineering notation	1.2889009 × 10^6

Prime Factorization of 12889009

Prime Factorization 7 × 7 × 17 × 15473

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1841287	Product of the distinct prime numbers

The prime factorization of 12889009 is 7 × 7 × 17 × 15473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 73, 30, 869, 535, 8534, 7606, 98764, 37931, 248360, 958215, 3775738, 3132021, 52612955, 52902495, 73881231, 128951701, 4059972077, 4806392650

Basic calculations (n = 12889009)

Multiplication

n×y

n×2	25778018
n×3	38667027
n×4	51556036
n×5	64445045

Division

n÷y

n÷2	6444504.5
n÷3	4296336.3333333
n÷3	3222252.25
n÷5	2577801.8

Exponentiation

n^y

n²	166126553002081
n³	2.1412066367828E+21
n⁴	2.7598031612353E+28
n⁵	3.5571127783391E+35

Nth Root

^y√n

²√n	3590.1265994391
³√n	234.46238351102
⁴√n	59.917665170124
⁵√n	26.426759075006

Divisors of 12889009

1, 7, 17, 49, 119, 833, 15473, 108311, 263041, 758177, 1841287, 12889009

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12889008	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12889009 can be divided by 12 positive divisors. The sum of these divisors (counting 12889009) is 1, the average is 0.083333333333333.

Base conversion 12889009

Base	System	Value
2	Binary	110001001010101110110001
3	Ternary	220020211101201
4	Quaternary	301022232301
5	Quinary	11244422014
6	Senary	1140131201
8	Octal	61125661
10	Decimal	12889009
12	Duodecimal	4396b01
16	Hexadecimal	c4abb1
20	Vigesimal	40b2a9
36	Base36	7o981

Cryptographic Hash Functions

md5	0164dba76bf514fd629d2a5519d5ee6e
sha1	e2a8fc44ad31b7888f85fc0137a0e3d19429284c
sha256	8b0c9c73b86540e7e6e8ea3b8407912aed26a0cc9b4e1bf84450c419cbfb2cb3
sha512	ba4d5329062abffa8a2b89479808adfa7359a44ceb9504586c5278e3ef6e2a746ea24b9e87986736e77c44749674da7ae1488b02de85b8470ef37ea30fa826bb
ripemd-160	1e095fb6d4fa7396cbc740c5ee861d71ef595256

12889009 as geometric shapes

Circle

Radius = n

Diameter	25778018
Circumference	80984031.972905
Area	5.2190195847753E+14

Sphere

Radius = n

Volume	8.9690653865794E+21
Surface area	2.0876078339101E+15
Circumference	80984031.972905

Square

Length = n

Perimeter	51556036
Area	166126553002081
Diagonal	18227811.333349

Cube

Length = n

Surface area	996759318012486
Volume	2.1412066367828E+21
Space diagonal	22324418.447213

Equilateral Triangle

Length = n

Perimeter	38667027
Area	71934907571472
Altitude	11162209.223606

Triangular Pyramid

Length = n

Surface area	71934907571472
Volume	2.5234362213179E+20
Height	6075937.1111163