29389214 (number)

29389214 is an even 8-digits composite number following 29389213 and preceding 29389215. In scientific notation, it is written as 2.9389214 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 14694606 positive integers (up to 29389214) that are relatively prime to 29389214.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred eighty-nine thousand two hundred fourteen

Notation

Scientific notation 2.9389214 × 10^7
Engineering notation 2.9389214 × 10^6

Prime Factorization of 29389214

Prime Factorization 2 × 14694607

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 29389214
Product of the distinct prime numbers

The prime factorization of 29389214 is 2 × 14694607. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 5, 68, 394, 390, 4804, 7276, 27359, 61473, 372005, 882210, 4115998, 2117078, 7879229, 74267421, 482632371, 729509526, 6889240376, 3202474413

Basic calculations (n = 29389214)

Multiplication

n×y
n×2 58778428
n×3 88167642
n×4 117556856
n×5 146946070

Division

n÷y
n÷2 14694607
n÷3 9796404.6666667
n÷3 7347303.5
n÷5 5877842.8

Exponentiation

ny
n2 863725899537796
n3 2.5384225298859E+22
n4 7.4602242953237E+29
n5 2.1925012830327E+37

Nth Root

y√n
2√n 5421.1819744406
3√n 308.60004880611
4√n 73.628676305096
5√n 31.16288049644

Divisors of 29389214

1, 2, 14694607, 29389214

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 -29389213
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 29389214 can be divided by 4 positive divisors. The sum of these divisors (counting 29389214) is 1, the average is 0.25.

Base conversion 29389214

Base System Value
2 Binary 1110000000111000110011110
3 Ternary 2001022010102102
4 Quaternary 1300013012132
5 Quinary 30010423324
6 Senary 2525525102
8 Octal 160070636
10 Decimal 29389214
12 Duodecimal 9a13792
16 Hexadecimal 1c0719e
20 Vigesimal 93dd0e
36 Base36 hhwv2

Cryptographic Hash Functions

md5 6f2a0baec5538665e7c7459cc768e5c4
sha1 21035779cec474a942c54750a1b01294a43cb244
sha256 ba4c9c32c5bab0f973100700ed876a76bf3e1a9d941e54c6e76100ba278eec9e
sha512 25c954f52459c2630e6d95480d003869b00b5b41276a840c8b8828de824d0c3a5a2bb90beb6d5cd14abd3a93cbf9850fba2e8ca6d1cc32b11ddac7717ebe356d
ripemd-160 68a7f76da8d0b2f6a0cc7b92406ef927b9db0044

29389214 as geometric shapes

Circle

Radius = n
Diameter 58778428
Circumference 184657877.59436
Area 2.7134749407032E+15

Sphere

Radius = n
Volume 1.0632919428795E+23
Surface area 1.0853899762813E+16
Circumference 184657877.59436

Square

Length = n
Perimeter 117556856
Area 863725899537796
Diagonal 41562625.026285

Cube

Length = n
Surface area 5182355397226776
Volume 2.5384225298859E+22
Space diagonal 50903611.842515

Equilateral Triangle

Length = n
Perimeter 88167642
Area 3.7400428545315E+14
Altitude 25451805.921257

Triangular Pyramid

Length = n
Surface area 3.7400428545315E+14
Volume 2.991559640665E+21
Height 13854208.342095