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

29042139 (number)

29042139 is an odd 8-digits composite number following 29042138 and preceding 29042140. In scientific notation, it is written as 2.9042139 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 16595496 positive integers (up to 29042139) that are relatively prime to 29042139.

Interesting facts

29042139 has 8 divisors, whose sum is 44254720
The reverse of 29042139 is 93124092
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty-nine million forty-two thousand one hundred thirty-nine

Notation

Scientific notation	2.9042139 × 10^7
Engineering notation	2.9042139 × 10^6

Prime Factorization of 29042139

Prime Factorization 3 × 7 × 1382959

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29042139	Product of the distinct prime numbers

The prime factorization of 29042139 is 3 × 7 × 1382959. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 32, 70, 845, 155, 8970, 7969, 35914, 11501, 282835, 922472, 4967741, 8042356, 91140049, 13833088, 994105225, 934842076, 4472477300, 8734428468

Basic calculations (n = 29042139)

Multiplication

n×y

n×2	58084278
n×3	87126417
n×4	116168556
n×5	145210695

Division

n÷y

n÷2	14521069.5
n÷3	9680713
n÷3	7260534.75
n÷5	5808427.8

Exponentiation

n^y

n²	843445837695321
n³	2.4495471257319E+22
n⁴	7.1140088112556E+29
n⁵	2.0660603274371E+37

Nth Root

^y√n

²√n	5389.0758948079
³√n	307.38042015756
⁴√n	73.410325532638
⁵√n	31.088926057278

Divisors of 29042139

1, 3, 7, 21, 1382959, 4148877, 9680713, 29042139

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-29042138	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29042139 can be divided by 8 positive divisors. The sum of these divisors (counting 29042139) is 1, the average is 0.125.

Base conversion 29042139

Base	System	Value
2	Binary	1101110110010010111011011
3	Ternary	2000122111022210
4	Quaternary	1232302113123
5	Quinary	24413322024
6	Senary	2514250203
8	Octal	156622733
10	Decimal	29042139
12	Duodecimal	9886963
16	Hexadecimal	1bb25db
20	Vigesimal	91a56j
36	Base36	hah23

Cryptographic Hash Functions

md5	f1f6db1e6c8823bfb6298f9e60384656
sha1	15a3c9d2f45f9a290eaee380c967f8a1054ed690
sha256	1ed9859a335f23e3d18577a0be56aed4868c00066a5e584d673d25d781a45d25
sha512	8f0a54cd337cc4ffb8e62a7071ff56f992109d194a75c0356fd6a6b96c7a79cef80495b485ebdf5791c8ca62d07d703fca88cda598c243a825b02a4ed4643ebc
ripemd-160	9e2925361d94d33ec6e29dd2a919cabd3531ad21

29042139 as geometric shapes

Circle

Radius = n

Diameter	58084278
Circumference	182477141.05387
Area	2.6497632474045E+15

Sphere

Radius = n

Volume	1.0260639006428E+23
Surface area	1.0599052989618E+16
Circumference	182477141.05387

Square

Length = n

Perimeter	116168556
Area	843445837695321
Diagonal	41071786.854125

Cube

Length = n

Surface area	5060675026171926
Volume	2.4495471257319E+22
Space diagonal	50302460.308478

Equilateral Triangle

Length = n

Perimeter	87126417
Area	3.652227610802E+14
Altitude	25151230.154239

Triangular Pyramid

Length = n

Surface area	3.652227610802E+14
Volume	2.8868189724017E+21
Height	13690595.618042