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

29148439 (number)

29148439 is an odd 8-digits composite number following 29148438 and preceding 29148440. In scientific notation, it is written as 2.9148439 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 28938600 positive integers (up to 29148439) that are relatively prime to 29148439.

Interesting facts

29148439 has 4 divisors, whose sum is 29358280
The reverse of 29148439 is 93484192
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty-nine million one hundred forty-eight thousand four hundred thirty-nine

Notation

Scientific notation	2.9148439 × 10^7
Engineering notation	2.9148439 × 10^6

Prime Factorization of 29148439

Prime Factorization 139 × 209701

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	29148439	Product of the distinct prime numbers

The prime factorization of 29148439 is 139 × 209701. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 77, 47, 786, 341, 4937, 6887, 27881, 38039, 774285, 195028, 6814957, 8419447, 28336960, 23353314, 740779430, 954417175, 1320767217, 9408372732

Basic calculations (n = 29148439)

Multiplication

n×y

n×2	58296878
n×3	87445317
n×4	116593756
n×5	145742195

Division

n÷y

n÷2	14574219.5
n÷3	9716146.3333333
n÷3	7287109.75
n÷5	5829687.8

Exponentiation

n^y

n²	849631496136721
n³	2.476543183762E+22
n⁴	7.2187367922752E+29
n⁵	2.1041490904669E+37

Nth Root

^y√n

²√n	5398.929430915
³√n	307.7549880045
⁴√n	73.477407622445
⁵√n	31.111651139736

Divisors of 29148439

1, 139, 209701, 29148439

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	-29148438	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 29148439 can be divided by 4 positive divisors. The sum of these divisors (counting 29148439) is 1, the average is 0.25.

Base conversion 29148439

Base	System	Value
2	Binary	1101111001100010100010111
3	Ternary	2000211220010211
4	Quaternary	1233030110113
5	Quinary	24430222224
6	Senary	2520430251
8	Octal	157142427
10	Decimal	29148439
12	Duodecimal	9918387
16	Hexadecimal	1bcc517
20	Vigesimal	923b1j
36	Base36	hcr2v

Cryptographic Hash Functions

md5	1b60a7b30b9f6746221963cd95c7543a
sha1	d0fa57ef94c1d1128378c2908b215548dbeb8162
sha256	d6bce9c14e5897200a25d7e117ac8cffd6c79f71f9db93e1efdbb33c8eda9abb
sha512	a6094c12929d53720036ad8280f254f248c9cc2075d56ed1932b8c5c41a9cb4b872be25849bcd1b17ef78a308816b08bc260810a3cdc4c916f439284999bd8f5
ripemd-160	daec6e66f9af7928ab40da1cfb7ae78079a3ec1a

29148439 as geometric shapes

Circle

Radius = n

Diameter	58296878
Circumference	183145043.65202
Area	2.6691960665216E+15

Sphere

Radius = n

Volume	1.0373719829873E+23
Surface area	1.0676784266087E+16
Circumference	183145043.65202

Square

Length = n

Perimeter	116593756
Area	849631496136721
Diagonal	41222117.755805

Cube

Length = n

Surface area	5097788976820326
Volume	2.476543183762E+22
Space diagonal	50486577.309322

Equilateral Triangle

Length = n

Perimeter	87445317
Area	3.6790122975489E+14
Altitude	25243288.654661

Triangular Pyramid

Length = n

Surface area	3.6790122975489E+14
Volume	2.918634131899E+21
Height	13740705.918602