29497638 (number)

29497638 is an even 8-digits composite number following 29497637 and preceding 29497639. In scientific notation, it is written as 2.9497638 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 9405000 positive integers (up to 29497638) that are relatively prime to 29497638.

Interesting facts

Basic properties

Name

Name twenty-nine million four hundred ninety-seven thousand six hundred thirty-eight

Notation

Scientific notation 2.9497638 × 10^7
Engineering notation 2.9497638 × 10^6

Prime Factorization of 29497638

Prime Factorization 2 × 3 × 23 × 213751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29497638
Product of the distinct prime numbers

The prime factorization of 29497638 is 2 × 3 × 23 × 213751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 55, 12, 979, 740, 572, 7294, 42906, 23988, 492488, 636470, 319106, 2829000, 7517604, 87796764, 887051621, 452519035, 2674143989, 1755249951

Basic calculations (n = 29497638)

Multiplication

n×y
n×2 58995276
n×3 88492914
n×4 117990552
n×5 147488190

Division

n÷y
n÷2 14748819
n÷3 9832546
n÷3 7374409.5
n÷5 5899527.6

Exponentiation

ny
n2 870110647579044
n3 2.5666208902232E+22
n4 7.5709253903042E+29
n5 2.233244164882E+37

Nth Root

y√n
2√n 5431.1728015227
3√n 308.97908342827
4√n 73.696491107262
5√n 31.18584013782

Divisors of 29497638

1, 2, 3, 6, 23, 46, 69, 138, 213751, 427502, 641253, 1282506, 4916273, 9832546, 14748819, 29497638

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29497637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29497638 can be divided by 16 positive divisors. The sum of these divisors (counting 29497638) is 1, the average is 0.0625.

Base conversion 29497638

Base System Value
2 Binary 1110000100001100100100110
3 Ternary 2001111122011010
4 Quaternary 1300201210212
5 Quinary 30022411023
6 Senary 2532123050
8 Octal 160414446
10 Decimal 29497638
12 Duodecimal 9a66486
16 Hexadecimal 1c21926
20 Vigesimal 94741i
36 Base36 hk8iu

Cryptographic Hash Functions

md5 bf1cae0d15192e71fc47889ad572bdbf
sha1 78b7688b952e8fd9cee031f17b6c9a611003d917
sha256 c35d497134ae591e1fc3f60faf572b97403929cd1a1a99d581f170beed9999ab
sha512 cdc6001b61ff871676eeb51ece6ff4735746c16d8d9a4d0613170d1c50ec9dd0395df8a195a41842b5a5927a8118eb4eede3928c32daed88db8cf67ddf9f8f42
ripemd-160 4da064f2c09fb3f2218fb4e7ef8b8eced3452272

29497638 as geometric shapes

Circle

Radius = n
Diameter 58995276
Circumference 185339125.6781
Area 2.7335332182446E+15

Sphere

Radius = n
Volume 1.0751036444367E+23
Surface area 1.0934132872978E+16
Circumference 185339125.6781

Square

Length = n
Perimeter 117990552
Area 870110647579044
Diagonal 41715959.717572

Cube

Length = n
Surface area 5220663885474264
Volume 2.5666208902232E+22
Space diagonal 51091407.719274

Equilateral Triangle

Length = n
Perimeter 88492914
Area 3.7676896245339E+14
Altitude 25545703.859637

Triangular Pyramid

Length = n
Surface area 3.7676896245339E+14
Volume 3.0247917270198E+21
Height 13905319.905857