29389927 (number)

29389927 is an odd 8-digits composite number following 29389926 and preceding 29389928. In scientific notation, it is written as 2.9389927 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 25165944 positive integers (up to 29389927) that are relatively prime to 29389927.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred eighty-nine thousand nine hundred twenty-seven

Notation

Scientific notation 2.9389927 × 10^7
Engineering notation 2.9389927 × 10^6

Prime Factorization of 29389927

Prime Factorization 7 × 1579 × 2659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29389927
Product of the distinct prime numbers

The prime factorization of 29389927 is 7 × 1579 × 2659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29389927)

Multiplication

n×y
n×2 58779854
n×3 88169781
n×4 117559708
n×5 146949635

Division

n÷y
n÷2 14694963.5
n÷3 9796642.3333333
n÷3 7347481.75
n÷5 5877985.4

Exponentiation

ny
n2 863767809065329
n3 2.538607285338E+22
n4 7.4609482797752E+29
n5 2.1927672529337E+37

Nth Root

y√n
2√n 5421.2477346087
3√n 308.6025443935
4√n 73.629122870021
5√n 31.163031701016

Divisors of 29389927

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29389926
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29389927 can be divided by 8 positive divisors. The sum of these divisors (counting 29389927) is 1, the average is 0.125.

Base conversion 29389927

Base System Value
2 Binary 1110000000111010001100111
3 Ternary 2001022011101211
4 Quaternary 1300013101213
5 Quinary 30010434202
6 Senary 2525532251
8 Octal 160072147
10 Decimal 29389927
12 Duodecimal 9a14087
16 Hexadecimal 1c07467
20 Vigesimal 93deg7
36 Base36 hhxev

Cryptographic Hash Functions

md5 4c5a140acd791389adcf76a1f311764a
sha1 5d959c62cabde016ca9ba949dea48da8072d3553
sha256 50f8417fa4761efc10fc890a585a27183649f0596b54a219450f1b7d453c4483
sha512 93744bddd19f9b814122dd4a685521362f255d87ad6f0d5a0714773758694812103819e7c0382e7f6ebd332805ffc5c291d538139c1ccad00657a17e5bf1e77e
ripemd-160 077ba9e0a7fa76eb5ba854bc7fba5563c8d197e5

29389927 as geometric shapes

Circle

Radius = n
Diameter 58779854
Circumference 184662357.50548
Area 2.713606603367E+15

Sphere

Radius = n
Volume 1.0633693330623E+23
Surface area 1.0854426413468E+16
Circumference 184662357.50548

Square

Length = n
Perimeter 117559708
Area 863767809065329
Diagonal 41563633.360555

Cube

Length = n
Surface area 5182606854391974
Volume 2.538607285338E+22
Space diagonal 50904846.79474

Equilateral Triangle

Length = n
Perimeter 88169781
Area 3.740224328109E+14
Altitude 25452423.39737

Triangular Pyramid

Length = n
Surface area 3.740224328109E+14
Volume 2.9917773770534E+21
Height 13854544.453518