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

29149742 (number)

29149742 is an even 8-digits composite number following 29149741 and preceding 29149743. In scientific notation, it is written as 2.9149742 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 14574870 positive integers (up to 29149742) that are relatively prime to 29149742.

Interesting facts

29149742 has 4 divisors, whose sum is 43724616
The reverse of 29149742 is 24794192
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	2.9149742 × 10^7
Engineering notation	2.9149742 × 10^6

Prime Factorization of 29149742

Prime Factorization 2 × 14574871

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	29149742	Product of the distinct prime numbers

The prime factorization of 29149742 is 2 × 14574871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 69, 64, 464, 892, 203, 6916, 66721, 74185, 347322, 404682, 6582721, 7755917, 30649304, 36138678, 339798700, 650186330, 5022459751, 71627507

Basic calculations (n = 29149742)

Multiplication

n×y

n×2	58299484
n×3	87449226
n×4	116598968
n×5	145748710

Division

n÷y

n÷2	14574871
n÷3	9716580.6666667
n÷3	7287435.5
n÷5	5829948.4

Exponentiation

n^y

n²	849707458666564
n³	2.4768753195606E+22
n⁴	7.2200276531359E+29
n⁵	2.1046194332178E+37

Nth Root

^y√n

²√n	5399.0501016383
³√n	307.75957371347
⁴√n	73.478228759533
⁵√n	31.111929286751

Divisors of 29149742

1, 2, 14574871, 29149742

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	-29149741	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 29149742 can be divided by 4 positive divisors. The sum of these divisors (counting 29149742) is 1, the average is 0.25.

Base conversion 29149742

Base	System	Value
2	Binary	1101111001100101000101110
3	Ternary	2000211221221002
4	Quaternary	1233030220232
5	Quinary	24430242432
6	Senary	2520440302
8	Octal	157145056
10	Decimal	29149742
12	Duodecimal	9919092
16	Hexadecimal	1bcca2e
20	Vigesimal	923e72
36	Base36	hcs32

Cryptographic Hash Functions

md5	f1807aff2191caac179ab2c9f7fcf28b
sha1	5c86d3501ab6a321129d0bf500e83d8f4bcb1f31
sha256	bb8acf246eb3b47ebd85586e0f24aeb7330d1937baa2d3072608f62d36b04032
sha512	f2ec28d68e56ba4d945f168fcde5390054a8fb48ad07ca1a47c06d80a381a59df40a8f40112139b3d7c6aad565e32a3ed4afd3040918308479b0640deb2e5a5e
ripemd-160	70aa674865b4fb6ce0816fd39dcc27a6d604c863

29149742 as geometric shapes

Circle

Radius = n

Diameter	58299484
Circumference	183153230.64248
Area	2.6694347098473E+15

Sphere

Radius = n

Volume	1.0375111077053E+23
Surface area	1.0677738839389E+16
Circumference	183153230.64248

Square

Length = n

Perimeter	116598968
Area	849707458666564
Diagonal	41223960.476077

Cube

Length = n

Surface area	5098244751999384
Volume	2.4768753195606E+22
Space diagonal	50488834.171524

Equilateral Triangle

Length = n

Perimeter	87449226
Area	3.6793412249518E+14
Altitude	25244417.085762

Triangular Pyramid

Length = n

Surface area	3.6793412249518E+14
Volume	2.9190255576915E+21
Height	13741320.158692