29892784 (number)

29892784 is an even 8-digits composite number following 29892783 and preceding 29892785. In scientific notation, it is written as 2.9892784 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 14837760 positive integers (up to 29892784) that are relatively prime to 29892784.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred ninety-two thousand seven hundred eighty-four

Notation

Scientific notation 2.9892784 × 10^7
Engineering notation 2.9892784 × 10^6

Prime Factorization of 29892784

Prime Factorization 2 × 2 × 2 × 2 × 139 × 13441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3736598
Product of the distinct prime numbers

The prime factorization of 29892784 is 2 × 2 × 2 × 2 × 139 × 13441. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 71, 41, 230, 845, 9009, 5763, 88476, 62632, 314064, 499271, 3306983, 5154213, 38115694, 31454835, 438395713, 509964012, 2267567533, 6752386332

Basic calculations (n = 29892784)

Multiplication

n×y
n×2 59785568
n×3 89678352
n×4 119571136
n×5 149463920

Division

n÷y
n÷2 14946392
n÷3 9964261.3333333
n÷3 7473196
n÷5 5978556.8

Exponentiation

ny
n2 893578535270656
n3 2.6711550141882E+22
n4 7.9848259869645E+29
n5 2.3868867850592E+37

Nth Root

y√n
2√n 5467.4293776875
3√n 310.35264759293
4√n 73.942067713092
5√n 31.268948183027

Divisors of 29892784

1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 13441, 26882, 53764, 107528, 215056, 1868299, 3736598, 7473196, 14946392, 29892784

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29892783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29892784 can be divided by 20 positive divisors. The sum of these divisors (counting 29892784) is 1, the average is 0.05.

Base conversion 29892784

Base System Value
2 Binary 1110010000010000010110000
3 Ternary 2002020201012011
4 Quaternary 1302002002300
5 Quinary 30123032114
6 Senary 2544412304
8 Octal 162020260
10 Decimal 29892784
12 Duodecimal a017094
16 Hexadecimal 1c820b0
20 Vigesimal 96gbj4
36 Base36 hspf4

Cryptographic Hash Functions

md5 55ee4b4fb11e9bd0b3939e9f216d1234
sha1 06abce35759c79118755ea47023520f5a874f6ef
sha256 efcd6401b71d95da21f028768f292d91594c97acd1e661aecd67efc52e8401d1
sha512 7e55140844be872923ea490f3faca7cd18f7ba133cf4969a858fc10c69e7d2693a6f254ce869e804abf39ea6ac53eef2f66adb1365c0834d4c46766cbd64845f
ripemd-160 374cb64d6b8f3480822dbfa7ee9d1b911c933530

29892784 as geometric shapes

Circle

Radius = n
Diameter 59785568
Circumference 187821901.21949
Area 2.8072597618118E+15

Sphere

Radius = n
Volume 1.1188907958898E+23
Surface area 1.1229039047247E+16
Circumference 187821901.21949

Square

Length = n
Perimeter 119571136
Area 893578535270656
Diagonal 42274780.549889

Cube

Length = n
Surface area 5361471211623936
Volume 2.6711550141882E+22
Space diagonal 51775820.667682

Equilateral Triangle

Length = n
Perimeter 89678352
Area 3.8693085591044E+14
Altitude 25887910.333841

Triangular Pyramid

Length = n
Surface area 3.8693085591044E+14
Volume 3.1479863735549E+21
Height 14091593.51663