29492738 (number)

29492738 is an even 8-digits composite number following 29492737 and preceding 29492739. In scientific notation, it is written as 2.9492738 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 13359840 positive integers (up to 29492738) that are relatively prime to 29492738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9492738 × 10^7
Engineering notation 2.9492738 × 10^6

Prime Factorization of 29492738

Prime Factorization 2 × 11 × 313 × 4283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29492738
Product of the distinct prime numbers

The prime factorization of 29492738 is 2 × 11 × 313 × 4283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 88, 99, 233, 573, 6966, 3448, 17775, 36594, 112699, 114952, 8752754, 2018518, 3904365, 43796792, 723920104, 624004, 8580051758, 4929743322

Basic calculations (n = 29492738)

Multiplication

n×y
n×2 58985476
n×3 88478214
n×4 117970952
n×5 147463690

Division

n÷y
n÷2 14746369
n÷3 9830912.6666667
n÷3 7373184.5
n÷5 5898547.6

Exponentiation

ny
n2 869821594736644
n3 2.565342040031E+22
n4 7.565896066702E+29
n5 2.2313899043047E+37

Nth Root

y√n
2√n 5430.7216831651
3√n 308.96197379451
4√n 73.693430393524
5√n 31.184803981831

Divisors of 29492738

1, 2, 11, 22, 313, 626, 3443, 4283, 6886, 8566, 47113, 94226, 1340579, 2681158, 14746369, 29492738

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 -29492737
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 29492738 can be divided by 16 positive divisors. The sum of these divisors (counting 29492738) is 1, the average is 0.0625.

Base conversion 29492738

Base System Value
2 Binary 1110000100000011000000010
3 Ternary 2001111101102122
4 Quaternary 1300200120002
5 Quinary 30022231423
6 Senary 2532044242
8 Octal 160403002
10 Decimal 29492738
12 Duodecimal 9a63682
16 Hexadecimal 1c20602
20 Vigesimal 946bgi
36 Base36 hk4qq

Cryptographic Hash Functions

md5 3575b46ed5465379aba5a93b43d0d3c0
sha1 eee46fa218f2d2de11705f3fea1e54b8d92f0bf2
sha256 00d0a1a4b548a7fddb8937d38bd6979c4b3ca5df62310cc62fa4eccbf03a490e
sha512 d85df503fb88c5e5d1c392333bfc61bfed476c96aeca53a5f873c2f96861b9530997c8c894aaac1108bc451eda0a6034c793e7bb85f0806b8126f8808b7bf22f
ripemd-160 eef008ea665bb4171c899abe8ea7c63b2d94d5f1

29492738 as geometric shapes

Circle

Radius = n
Diameter 58985476
Circumference 185308338.0701
Area 2.7326251319584E+15

Sphere

Radius = n
Volume 1.0745679609209E+23
Surface area 1.0930500527834E+16
Circumference 185308338.0701

Square

Length = n
Perimeter 117970952
Area 869821594736644
Diagonal 41709030.071116

Cube

Length = n
Surface area 5218929568419864
Volume 2.565342040031E+22
Space diagonal 51082920.670317

Equilateral Triangle

Length = n
Perimeter 88478214
Area 3.7664379890111E+14
Altitude 25541460.335159

Triangular Pyramid

Length = n
Surface area 3.7664379890111E+14
Volume 3.0232845876148E+21
Height 13903010.023705