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

12889211 (number)

12889211 is an odd 8-digits composite number following 12889210 and preceding 12889212. In scientific notation, it is written as 1.2889211 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 12168000 positive integers (up to 12889211) that are relatively prime to 12889211.

Interesting facts

12889211 has 4 divisors, whose sum is 12900624
The reverse of 12889211 is 11298821
Previous prime number is 1271

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twelve million eight hundred eighty-nine thousand two hundred eleven

Notation

Scientific notation	1.2889211 × 10^7
Engineering notation	1.2889211 × 10^6

Prime Factorization of 12889211

Prime Factorization 1271 × 10141

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12889211	Product of the distinct prime numbers

The prime factorization of 12889211 is 1271 × 10141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 82, 33, 790, 470, 8550, 7395, 69468, 48920, 154376, 562240, 2795346, 9712912, 83820877, 77702344, 324532155, 435176492, 4771162637, 574459210

Basic calculations (n = 12889211)

Multiplication

n×y

n×2	25778422
n×3	38667633
n×4	51556844
n×5	64446055

Division

n÷y

n÷2	6444605.5
n÷3	4296403.6666667
n÷3	3222302.75
n÷5	2577842.2

Exponentiation

n^y

n²	166131760202521
n³	2.1413073110517E+21
n⁴	2.7599761747988E+28
n⁵	3.5573915271955E+35

Nth Root

^y√n

²√n	3590.1547320415
³√n	234.46360835704
⁴√n	59.917899930167
⁵√n	26.426841907936

Divisors of 12889211

1, 1271, 10141, 12889211

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	-12889210	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 12889211 can be divided by 4 positive divisors. The sum of these divisors (counting 12889211) is 1, the average is 0.25.

Base conversion 12889211

Base	System	Value
2	Binary	110001001010110001111011
3	Ternary	220020211200012
4	Quaternary	301022301323
5	Quinary	11244423321
6	Senary	1140132135
8	Octal	61126173
10	Decimal	12889211
12	Duodecimal	439704b
16	Hexadecimal	c4ac7b
20	Vigesimal	40b30b
36	Base36	7o9dn

Cryptographic Hash Functions

md5	960f93ce31aec0b5256d295e9f2fa457
sha1	9ce2e92482776eb31c13d6f554e9adc0d875397e
sha256	fd2cb518c28263f50149ccd717a8bee64d52f2b2b5e559b57e108de003f606c6
sha512	c63fab658b1ee25fc44d04c364fe7c539cc246aa7c3d32f62286788428a1249f710790af62bb9a337c0259fdbbe85a8628f66a333ea858e9d5906f93f6f1f863
ripemd-160	60aeda6163f4d003af10d058704f0f54b65d8768

12889211 as geometric shapes

Circle

Radius = n

Diameter	25778422
Circumference	80985301.176337
Area	5.2191831738018E+14

Sphere

Radius = n

Volume	8.9694870899708E+21
Surface area	2.0876732695207E+15
Circumference	80985301.176337

Square

Length = n

Perimeter	51556844
Area	166131760202521
Diagonal	18228097.004488

Cube

Length = n

Surface area	996790561215126
Volume	2.1413073110517E+21
Space diagonal	22324768.321476

Equilateral Triangle

Length = n

Perimeter	38667633
Area	71937162355404
Altitude	11162384.160738

Triangular Pyramid

Length = n

Surface area	71937162355404
Volume	2.5235548670816E+20
Height	6076032.3348295