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

29145742 (number)

29145742 is an even 8-digits composite number following 29145741 and preceding 29145743. In scientific notation, it is written as 2.9145742 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 14572870 positive integers (up to 29145742) that are relatively prime to 29145742.

Interesting facts

29145742 has 4 divisors, whose sum is 43718616
The reverse of 29145742 is 24754192
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 forty-five thousand seven hundred forty-two

Notation

Scientific notation	2.9145742 × 10^7
Engineering notation	2.9145742 × 10^6

Prime Factorization of 29145742

Prime Factorization 2 × 14572871

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	29145742	Product of the distinct prime numbers

The prime factorization of 29145742 is 2 × 14572871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 22, 10, 216, 964, 800, 2103, 98447, 70291, 498244, 854363, 2791209, 9989268, 94563408, 40988812, 250388558, 548965930, 2444548314, 5959283934

Basic calculations (n = 29145742)

Multiplication

n×y

n×2	58291484
n×3	87437226
n×4	116582968
n×5	145728710

Division

n÷y

n÷2	14572871
n÷3	9715247.3333333
n÷3	7286435.5
n÷5	5829148.4

Exponentiation

n^y

n²	849474276730564
n³	2.4758558105226E+22
n⁴	7.2160654682691E+29
n⁵	2.1031758239328E+37

Nth Root

^y√n

²√n	5398.6796533967
³√n	307.74549589181
⁴√n	73.475707913546
⁵√n	31.111075388638

Divisors of 29145742

1, 2, 14572871, 29145742

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	-29145741	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 29145742 can be divided by 4 positive divisors. The sum of these divisors (counting 29145742) is 1, the average is 0.25.

Base conversion 29145742

Base	System	Value
2	Binary	1101111001011101010001110
3	Ternary	2000211202102221
4	Quaternary	1233023222032
5	Quinary	24430130432
6	Senary	2520405554
8	Octal	157135216
10	Decimal	29145742
12	Duodecimal	99168ba
16	Hexadecimal	1bcba8e
20	Vigesimal	923472
36	Base36	hcozy

Cryptographic Hash Functions

md5	a1b74a311fa70915d830c152b47715db
sha1	62ee1905fbea33d62a6c895f33588fac5ebbb2d6
sha256	d366a9107d842914c3e619271f5f14b25ce21e352912bcdbda0dc389cf476587
sha512	1e7b2e9248ba6c91fc93d6d1a284e88048026a167702459b61a7588fdcdce3e2d28df19abfc101f0c65b1e2bcc86cb86d15e2db613a5c42eadd87523b157753f
ripemd-160	e3b4a38b8df42c55fc643ed7374325c70ba66a39

29145742 as geometric shapes

Circle

Radius = n

Diameter	58291484
Circumference	183128097.90125
Area	2.6687021471902E+15

Sphere

Radius = n

Volume	1.037084056758E+23
Surface area	1.0674808588761E+16
Circumference	183128097.90125

Square

Length = n

Perimeter	116582968
Area	849474276730564
Diagonal	41218303.621827

Cube

Length = n

Surface area	5096845660383384
Volume	2.4758558105226E+22
Space diagonal	50481905.968294

Equilateral Triangle

Length = n

Perimeter	87437226
Area	3.6783315175504E+14
Altitude	25240952.984147

Triangular Pyramid

Length = n

Surface area	3.6783315175504E+14
Volume	2.9178240547677E+21
Height	13739434.540609