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

29129218 (number)

29129218 is an even 8-digits composite number following 29129217 and preceding 29129219. In scientific notation, it is written as 2.9129218 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 14564608 positive integers (up to 29129218) that are relatively prime to 29129218.

Interesting facts

29129218 has 4 divisors, whose sum is 43693830
The reverse of 29129218 is 81292192
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty-nine million one hundred twenty-nine thousand two hundred eighteen

Notation

Scientific notation	2.9129218 × 10^7
Engineering notation	2.9129218 × 10^6

Prime Factorization of 29129218

Prime Factorization 2 × 14564609

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	29129218	Product of the distinct prime numbers

The prime factorization of 29129218 is 2 × 14564609. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 77, 71, 574, 678, 5549, 5729, 86313, 47569, 8020, 423221, 919065, 6354034, 25998787, 92472031, 828471498, 132864917, 8954031206, 2287748867

Basic calculations (n = 29129218)

Multiplication

n×y

n×2	58258436
n×3	87387654
n×4	116516872
n×5	145646090

Division

n÷y

n÷2	14564609
n÷3	9709739.3333333
n÷3	7282304.5
n÷5	5825843.6

Exponentiation

n^y

n²	848511341291524
n³	2.4716471835953E+22
n⁴	7.1997149630034E+29
n⁵	2.0972206669519E+37

Nth Root

^y√n

²√n	5397.1490622365
³√n	307.68732675591
⁴√n	73.465291548026
⁵√n	31.107546941628

Divisors of 29129218

1, 2, 14564609, 29129218

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	-29129217	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 29129218 can be divided by 4 positive divisors. The sum of these divisors (counting 29129218) is 1, the average is 0.25.

Base conversion 29129218

Base	System	Value
2	Binary	1101111000111101000000010
3	Ternary	2000210220202221
4	Quaternary	1233013220002
5	Quinary	24424113333
6	Senary	2520201254
8	Octal	157075002
10	Decimal	29129218
12	Duodecimal	990922a
16	Hexadecimal	1bc7a02
20	Vigesimal	92130i
36	Base36	hcc8y

Cryptographic Hash Functions

md5	bc351438d946822e4ce4de3d05a0d1ae
sha1	d483612d416b03eb93188e1350eeabeb5575e5a8
sha256	c54a43398a330d2a825e605c786109accf4e21222a1ab9864853dac3b0841a3c
sha512	e71f11b2b0beb967debb2e29f989bbcda38d725ab5e6c7ca3fa5924536b64f505cabb4b910a277a4f835c410da46baf8805f71adf674045676f867f84e88a508
ripemd-160	98c678c7aaef86c917635f195cff186e2c255d33

29129218 as geometric shapes

Circle

Radius = n

Diameter	58258436
Circumference	183024274.54723
Area	2.6656769962891E+15

Sphere

Radius = n

Volume	1.0353211512332E+23
Surface area	1.0662707985156E+16
Circumference	183024274.54723

Square

Length = n

Perimeter	116516872
Area	848511341291524
Diagonal	41194935.156922

Cube

Length = n

Surface area	5091068047749144
Volume	2.4716471835953E+22
Space diagonal	50453285.56075

Equilateral Triangle

Length = n

Perimeter	87387654
Area	3.6741618847883E+14
Altitude	25226642.780375

Triangular Pyramid

Length = n

Surface area	3.6741618847883E+14
Volume	2.9128641403681E+21
Height	13731645.052307