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

29131738 (number)

29131738 is an even 8-digits composite number following 29131737 and preceding 29131739. In scientific notation, it is written as 2.9131738 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 14565868 positive integers (up to 29131738) that are relatively prime to 29131738.

Interesting facts

29131738 has 4 divisors, whose sum is 43697610
The reverse of 29131738 is 83713192
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 thirty-one thousand seven hundred thirty-eight

Notation

Scientific notation	2.9131738 × 10^7
Engineering notation	2.9131738 × 10^6

Prime Factorization of 29131738

Prime Factorization 2 × 14565869

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	29131738	Product of the distinct prime numbers

The prime factorization of 29131738 is 2 × 14565869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 42, 91, 505, 343, 659, 8727, 27357, 6883, 327485, 465714, 1745976, 4383048, 27550183, 93923479, 936060658, 970225321, 1941765099, 4500148217

Basic calculations (n = 29131738)

Multiplication

n×y

n×2	58263476
n×3	87395214
n×4	116526952
n×5	145658690

Division

n÷y

n÷2	14565869
n÷3	9710579.3333333
n÷3	7282934.5
n÷5	5826347.6

Exponentiation

n^y

n²	848658158900644
n³	2.4722887136656E+22
n⁴	7.2022067066863E+29
n⁵	2.0981279880103E+37

Nth Root

^y√n

²√n	5397.3825137746
³√n	307.69619928732
⁴√n	73.466880386842
⁵√n	31.108085152477

Divisors of 29131738

1, 2, 14565869, 29131738

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	-29131737	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 29131738 can be divided by 4 positive divisors. The sum of these divisors (counting 29131738) is 1, the average is 0.25.

Base conversion 29131738

Base	System	Value
2	Binary	1101111001000001111011010
3	Ternary	2000211001020021
4	Quaternary	1233020033122
5	Quinary	24424203423
6	Senary	2520221054
8	Octal	157101732
10	Decimal	29131738
12	Duodecimal	990a78a
16	Hexadecimal	1bc83da
20	Vigesimal	92196i
36	Base36	hce6y

Cryptographic Hash Functions

md5	d14a5300890947b695f1b8b3cb7d7a31
sha1	ec7d9f0a53d005cded4a4a82c769ac26625a45d2
sha256	4d32f5688f2707ef8dedb804fd7a4d811b2b26cc91c1cf6b4da80604041652a0
sha512	494447a91dfaf239831cfd3e44c6098ae275e875395c0487b83c71f979c16e564fb231c4161a09df13a41792c196934b1a08f4c134b6ac3e2b1e4fdad4cde2e8
ripemd-160	968d21e2bd25a48faee7c5599ae3f42e21685da2

29131738 as geometric shapes

Circle

Radius = n

Diameter	58263476
Circumference	183040108.17421
Area	2.6661382374113E+15

Sphere

Radius = n

Volume	1.0355898747206E+23
Surface area	1.0664552949645E+16
Circumference	183040108.17421

Square

Length = n

Perimeter	116526952
Area	848658158900644
Diagonal	41198498.9751

Cube

Length = n

Surface area	5091948953403864
Volume	2.4722887136656E+22
Space diagonal	50457650.328785

Equilateral Triangle

Length = n

Perimeter	87395214
Area	3.6747976236844E+14
Altitude	25228825.164392

Triangular Pyramid

Length = n

Surface area	3.6747976236844E+14
Volume	2.9136201908065E+21
Height	13732832.9917