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

12811229 (number)

12811229 is an odd 8-digits composite number following 12811228 and preceding 12811230. In scientific notation, it is written as 1.2811229 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 12498720 positive integers (up to 12811229) that are relatively prime to 12811229.

Interesting facts

12811229 has 4 divisors, whose sum is 13123740
The reverse of 12811229 is 92211821
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	1.2811229 × 10^7
Engineering notation	1.2811229 × 10^6

Prime Factorization of 12811229

Prime Factorization 41 × 312469

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12811229	Product of the distinct prime numbers

The prime factorization of 12811229 is 41 × 312469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 98, 85, 690, 190, 1207, 883, 7315, 72469, 748976, 88076, 2399764, 9009349, 94928513, 23466862, 485734978, 848153744, 7617105933, 2235779897

Basic calculations (n = 12811229)

Multiplication

n×y

n×2	25622458
n×3	38433687
n×4	51244916
n×5	64056145

Division

n÷y

n÷2	6405614.5
n÷3	4270409.6666667
n÷3	3202807.25
n÷5	2562245.8

Exponentiation

n^y

n²	164127588490441
n³	2.1026761213688E+21
n⁴	2.6937865303688E+28
n⁵	3.451071611767E+35

Nth Root

^y√n

²√n	3579.2777204347
³√n	233.98980280399
⁴√n	59.827065116339
⁵√n	26.394786827262

Divisors of 12811229

1, 41, 312469, 12811229

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	-12811228	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 12811229 can be divided by 4 positive divisors. The sum of these divisors (counting 12811229) is 1, the average is 0.25.

Base conversion 12811229

Base	System	Value
2	Binary	110000110111101111011101
3	Ternary	220002212200222
4	Quaternary	300313233131
5	Quinary	11234424404
6	Senary	1134331125
8	Octal	60675735
10	Decimal	12811229
12	Duodecimal	4359aa5
16	Hexadecimal	c37bdd
20	Vigesimal	401819
36	Base36	7ml7h

Cryptographic Hash Functions

md5	693b22bfe87fc871e487055e997d4e70
sha1	f6febce42b3e1f073f946d5e30d63dd7dc8564ab
sha256	28d6aa7be2c9162bf6a09f204c97fee1d7b253417973141a834f139ae3ce8d88
sha512	d2f9e14066994fec77a049e89feb2fe6767fb9e5d88732c8bde600a75d144727182add39ec9f98e2c02c59f47b7974e411d021d302c752a08542bd0f0bbad9cd
ripemd-160	93a4d704aaabcd413d7c924a38b9b7ceac5a5743

12811229 as geometric shapes

Circle

Radius = n

Diameter	25622458
Circumference	80495325.819713
Area	5.1562202625298E+14

Sphere

Radius = n

Volume	8.8076691410279E+21
Surface area	2.0624881050119E+15
Circumference	80495325.819713

Square

Length = n

Perimeter	51244916
Area	164127588490441
Diagonal	18117813.802468

Cube

Length = n

Surface area	984765530942646
Volume	2.1026761213688E+21
Space diagonal	22189699.5354

Equilateral Triangle

Length = n

Perimeter	38433687
Area	71069330547300
Altitude	11094849.7677

Triangular Pyramid

Length = n

Surface area	71069330547300
Volume	2.4780275734315E+20
Height	6039271.2674892