29689220 (number)

29689220 is an even 8-digits composite number following 29689219 and preceding 29689221. In scientific notation, it is written as 2.9689220 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 10796000 positive integers (up to 29689220) that are relatively prime to 29689220.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-nine thousand two hundred twenty

Notation

Scientific notation 2.9689220 × 10^7
Engineering notation 2.9689220 × 10^6

Prime Factorization of 29689220

Prime Factorization 2 × 2 × 5 × 11 × 134951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14844610
Product of the distinct prime numbers

The prime factorization of 29689220 is 2 × 2 × 5 × 11 × 134951. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 78, 73, 376, 220, 2979, 4028, 18935, 11230, 756632, 675011, 5125312, 4129173, 57260974, 5875722, 335025947, 451356594, 864722344, 1494773667

Basic calculations (n = 29689220)

Multiplication

n×y
n×2 59378440
n×3 89067660
n×4 118756880
n×5 148446100

Division

n÷y
n÷2 14844610
n÷3 9896406.6666667
n÷3 7422305
n÷5 5937844

Exponentiation

ny
n2 881449784208400
n3 2.6169556562316E+22
n4 7.7695372208103E+29
n5 2.3067149984683E+37

Nth Root

y√n
2√n 5448.7815151647
3√n 309.64656215791
4√n 73.815862219205
5√n 31.226244621235

Divisors of 29689220

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 134951, 269902, 539804, 674755, 1349510, 1484461, 2699020, 2968922, 5937844, 7422305, 14844610, 29689220

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29689219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29689220 can be divided by 24 positive divisors. The sum of these divisors (counting 29689220) is 1, the average is 0.041666666666667.

Base conversion 29689220

Base System Value
2 Binary 1110001010000010110000100
3 Ternary 2001212100221202
4 Quaternary 1301100112010
5 Quinary 30100023340
6 Senary 2540202032
8 Octal 161202604
10 Decimal 29689220
12 Duodecimal 9b39318
16 Hexadecimal 1c50584
20 Vigesimal 95b310
36 Base36 hocck

Cryptographic Hash Functions

md5 a3b1a637c25e418ddab68a2bc6cea283
sha1 89455c187c04157569135bf560e53a5e40cdbb1d
sha256 3285e71d6e7be2ccf902c64db46a2062eea358c7f3fa193093df5d1004a8c63e
sha512 0312c9e194a83723965d74562bfb5290ebe356f2c0ba6efeb1c30b8769eea36a4b25fb9fbc5f8b1e25bf3652c4a7a717edd3f70b04c83fdcc930e7bac9d490be
ripemd-160 bb8ae7a252a5a5323e4a1d0ac2d5f2f32eca2a20

29689220 as geometric shapes

Circle

Radius = n
Diameter 59378440
Circumference 186542870.88562
Area 2.7691561665774E+15

Sphere

Radius = n
Volume 1.0961878219183E+23
Surface area 1.107662466631E+16
Circumference 186542870.88562

Square

Length = n
Perimeter 118756880
Area 881449784208400
Diagonal 41986897.580279

Cube

Length = n
Surface area 5288698705250400
Volume 2.6169556562316E+22
Space diagonal 51423237.47709

Equilateral Triangle

Length = n
Perimeter 89067660
Area 3.8167895264239E+14
Altitude 25711618.738545

Triangular Pyramid

Length = n
Surface area 3.8167895264239E+14
Volume 3.0841118176431E+21
Height 13995632.52676