29492784 (number)

29492784 is an even 8-digits composite number following 29492783 and preceding 29492785. In scientific notation, it is written as 2.9492784 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 9735552 positive integers (up to 29492784) that are relatively prime to 29492784.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9492784 × 10^7
Engineering notation 2.9492784 × 10^6

Prime Factorization of 29492784

Prime Factorization 2 × 2 × 2 × 2 × 9 × 109 × 1879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3686598
Product of the distinct prime numbers

The prime factorization of 29492784 is 2 × 2 × 2 × 2 × 9 × 109 × 1879. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29492784)

Multiplication

n×y
n×2 58985568
n×3 88478352
n×4 117971136
n×5 147463920

Division

n÷y
n÷2 14746392
n÷3 9830928
n÷3 7373196
n÷5 5898556.8

Exponentiation

ny
n2 869824308070656
n3 2.5653540435877E+22
n4 7.565943269106E+29
n5 2.23140730592E+37

Nth Root

y√n
2√n 5430.725918328
3√n 308.96213442437
4√n 73.693459128528
5√n 31.18481370965

Divisors of 29492784

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29492783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29492784 can be divided by 40 positive divisors. The sum of these divisors (counting 29492784) is 1, the average is 0.025.

Base conversion 29492784

Base System Value
2 Binary 1110000100000011000110000
3 Ternary 2001111101111100
4 Quaternary 1300200120300
5 Quinary 30022232114
6 Senary 2532044400
8 Octal 160403060
10 Decimal 29492784
12 Duodecimal 9a63700
16 Hexadecimal 1c20630
20 Vigesimal 946bj4
36 Base36 hk4s0

Cryptographic Hash Functions

md5 d8304c5dd7988f8b328a2a92c293fea4
sha1 bc5e535254909ea9458d6397ecbfdde80ca01644
sha256 24b3c142ba737346ff42f8a7d004d7578d9caeabd86a796295bfea8bef9ccbec
sha512 364c6dee235b40d0755d12ea7371c5f41709a9779d91be05f50ee79d89619cfc25d387f5456164d1a89bc4a50941d826eef36f3ac0a8de35ef62cfbd3aa8bdb6
ripemd-160 7b96f62178c8b93fe641514e088ea5732bdf72ce

29492784 as geometric shapes

Circle

Radius = n
Diameter 58985568
Circumference 185308627.09662
Area 2.7326336561486E+15

Sphere

Radius = n
Volume 1.0745729889589E+23
Surface area 1.0930534624594E+16
Circumference 185308627.09662

Square

Length = n
Perimeter 117971136
Area 869824308070656
Diagonal 41709095.12494

Cube

Length = n
Surface area 5218945848423936
Volume 2.5653540435877E+22
Space diagonal 51083000.344654

Equilateral Triangle

Length = n
Perimeter 88478352
Area 3.766449738092E+14
Altitude 25541500.172327

Triangular Pyramid

Length = n
Surface area 3.766449738092E+14
Volume 3.023298733942E+21
Height 13903031.708313