29388520 (number)

29388520 is an even 8-digits composite number following 29388519 and preceding 29388521. In scientific notation, it is written as 2.9388520 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 10075968 positive integers (up to 29388520) that are relatively prime to 29388520.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred eighty-eight thousand five hundred twenty

Notation

Scientific notation 2.9388520 × 10^7
Engineering notation 2.9388520 × 10^6

Prime Factorization of 29388520

Prime Factorization 2 × 2 × 2 × 35 × 104959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7347130
Product of the distinct prime numbers

The prime factorization of 29388520 is 2 × 2 × 2 × 35 × 104959. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 80, 58, 159, 832, 5977, 2370, 54075, 42131, 798583, 501202, 1170746, 8185427, 88631416, 82817874, 441969617, 704616566, 1217756915, 7679197612

Basic calculations (n = 29388520)

Multiplication

n×y
n×2 58777040
n×3 88165560
n×4 117554080
n×5 146942600

Division

n÷y
n÷2 14694260
n÷3 9796173.3333333
n÷3 7347130
n÷5 5877704

Exponentiation

ny
n2 863685107790400
n3 2.5382427064E+22
n4 7.4595196541891E+29
n5 2.1922424254753E+37

Nth Root

y√n
2√n 5421.1179658812
3√n 308.59761968229
4√n 73.628241632414
5√n 31.16273331834

Divisors of 29388520

1, 2, 4, 8, 35, 70, 140, 280, 104959, 209918, 419836, 839672, 3673565, 7347130, 14694260, 29388520

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 -29388519
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 29388520 can be divided by 16 positive divisors. The sum of these divisors (counting 29388520) is 1, the average is 0.0625.

Base conversion 29388520

Base System Value
2 Binary 1110000000110111011101000
3 Ternary 2001022002110201
4 Quaternary 1300012323220
5 Quinary 30010413040
6 Senary 2525521544
8 Octal 160067350
10 Decimal 29388520
12 Duodecimal 9a132b4
16 Hexadecimal 1c06ee8
20 Vigesimal 93db60
36 Base36 hhwbs

Cryptographic Hash Functions

md5 0d3e52f7a24ebb538e65a403050cd0f5
sha1 f256a25527cdf5658a205e61b37dcaf44fdb40a0
sha256 2f93d41f269cfd12083d8b512651aba266f16d2edd2a3af2a1397e24b6e0f095
sha512 f738f4cf2f810840c2dd4918d363dfd74c5dafcd3a2bbf6b5a235c0635bbbd2169fa1434105565f68e7616379e33b9bb2c893e11cd1cdcf0ce145f892878124c
ripemd-160 1dd736b457de30fbddead2ab76ed6e63c7e4b340

29388520 as geometric shapes

Circle

Radius = n
Diameter 58777040
Circumference 184653517.06375
Area 2.7133467896492E+15

Sphere

Radius = n
Volume 1.0632166185939E+23
Surface area 1.0853387158597E+16
Circumference 184653517.06375

Square

Length = n
Perimeter 117554080
Area 863685107790400
Diagonal 41561643.562073

Cube

Length = n
Surface area 5182110646742400
Volume 2.5382427064E+22
Space diagonal 50902409.799254

Equilateral Triangle

Length = n
Perimeter 88165560
Area 3.7398662210839E+14
Altitude 25451204.899627

Triangular Pyramid

Length = n
Surface area 3.7398662210839E+14
Volume 2.9913477166546E+21
Height 13853881.187358